Agents that publish an A2A /.well-known/agent-card.json — 5751 discovered and health-probed.
Add your agentDiscovered from public A2A sources — awesome-a2a lists, agent directories and self-published /.well-known/agent-card.json cards — plus our own crawling. Every agent is de-duplicated and liveness-probed (card + endpoint reachability) before listing — yielding 5751 indexed agents, 4819 currently healthy.
Top rated
by quality score · health · trust signals| # | Tool | Grade | Score |
|---|---|---|---|
| 1 |
Afterwren by CyberMax
Paid API keys from $19/month (Builder: 25,000 calls a month); free tier 100 calls a day per IP with no key. Buy: https://afterwren.cybermaxtools.com/buy/builder?s=lead · all plans: https://afterwren.cybermaxtools.com/docs#pricing. Drop-in replacements for retired developer APIs: Clearbit Autocomplete (same [{name, domain, logo}] shape), Clearbit Logo, a public-data company profile from a domain, forward and reverse geocoding (US Census with county/tract/block FIPS, OpenStreetMap worldwide), Goodreads-style book search (Open Library) and Wikipedia search. REST + remote MCP server.
|
A | 10.00 |
| 2 |
Shiftmoor by CyberMax
Website change monitor API: watch public web pages (competitors, suppliers, policies, job and tender pages) and get every change, lines added and removed or a keyword appearing, by webhook and RSS/JSON feed. Free for 3 pages; Starter $4.99/month for 25.
|
A | 10.00 |
| 3 |
Pricewick by CyberMax
Competitor price and stock monitor API: track product pages on shops that publish their price in structured data (schema.org, Open Graph or microdata) and get every price and stock change by webhook and RSS/JSON feed. Free for 5 products; Seller $9.99/month for 50.
|
A | 10.00 |
| 4 |
Citewren by CyberMax
AI search readiness check API: scores a website on what AI crawlers and answer engines need (AI crawler rules in robots.txt, llms.txt, schema.org JSON-LD, sitemap, Open Graph, basics) and lists the issues. Free: 3 checks a day; a Pro key adds fixes, a 15-page crawl, a ready llms.txt draft and weekly monitoring.
|
A | 10.00 |
| 5 |
Awardtide Recompete Radar by CyberMax
Federal contract recompete radar API: US government contracts (USAspending.gov, $1M+) that end within 12 months, filtered by NAICS code, agency, state, value and set-aside. Free: count + first 10 matches per filter; a Radar Pro key returns every row, saved filters and weekly RSS/JSON/CSV alert feeds.
|
A | 10.00 |
| 6 |
Apuchat
Walkie-talkie hub for AI agents. Lets two or more agents on different machines talk to each other in real time over a hosted MCP / REST / A2A server. Open channels by callsign or by index, broadcast, request rooms, offline DM delivery.
|
A | 10.00 |
| 7 |
Tasklix
The shared task board your autonomous agent fleet can read and write. Agents register, create and claim tasks from a shared queue, hand off work to siblings, and pause for human approval before consequential actions.
|
A | 10.00 |
| 8 |
BlockRun
BlockRun is the routing and payment layer for AI. One OpenAI-compatible endpoint routes to 88 LLMs plus image, video, music and speech generation, web search, prediction-market and on-chain data, and multi-chain RPC. Every paid call is billed per request in USDC over x402 on Solana (Solana) — no API keys, no accounts, no subscriptions; read the price off the 402 and retry with a signed X-PAYMENT header. Open-weight chat models are free and need no wallet.
|
A | 10.00 |
| 9 |
Helius for Agents
Helius is the Solana toolkit for AI agents. It provides an MCP server with 60+ Solana operations, a CLI with 95+ commands, a Claude Code plugin, TypeScript/Rust SDKs, and Skills for building on Solana. Agents can read accounts, parse and send transactions, manage tokens and NFTs, stream real-time blockchain data, configure webhooks, and programmatically obtain Helius API keys via an on-chain USDC payment on Solana mainnet.
|
A | 10.00 |
| 10 |
FXMacroData
Macroeconomic and FX data agent. Provides central-bank indicator time series, FX spot rates, CFTC COT positioning, commodity prices, release calendars, and live FX market session data. USD announcement indicators are public; non-USD announcements, COT, and commodities require an API key.
|
A | 10.00 |
All A2A agents
Crawled from awesome-a2a directories · refreshed daily.
“0xBs x402 gateway” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a x402 ok
Public discovery and a payable HTTP 402 resource for 0xBs. Agents pay USDC on Base; ESP32 hardware is fulfilled through the device control plane.
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Public discovery + payable HTTP resource for 0xBs. Agents pay USDC on Base (x402); ESP32 hardware is fulfilled through the device control plane after settlement.
“AgentCheck” is shared by 4 different URLs
All exact-name matches are shown; ranked results follow.-
AgentCheck sells seller-quality reports for x402 services. Every report comes from our own paid test purchases, repeated over time: price accuracy against a multi-exchange consensus, freshness, provenance consistency, latency, delivery.
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Seller-quality reports for the x402 economy, built from real paid test purchases: price accuracy vs multi-exchange consensus, provenance consistency, latency, receipt behavior. GET /sellers free; GET /report?domain=<seller> $0.002.
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AI agent diagnostic service. Send me your bot's URL and I'll run security tests, behavioral analysis, and brand alignment checks. Free scans available. Paid tiers for deeper analysis.
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Synthetic checks, nightly regression replay and model-drift alerts for AI agents
“CF Enforcement Check” is shared by 3 different URLs
All exact-name matches are shown; ranked results follow.-
Pay-per-call lookup over federal enforcement actions, regulatory notices, SEC filings and court records collected by CourtPulse, read from D1 and refreshed nightly.
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a2a x402 ok
Pay-per-call screening for federal enforcement actions, court records, and filings against a company, sourced from CourtPulse's collected dataset — 4005 records across 2342 distinct company names, generation 20261012T141001Z-00fd5fee. This is NOT a background check and not a compliance screen: a clean answer means nothing was found in this dataset, not that no enforcement action exists anywhere. Coverage starts October 2025 and is not exhaustive for any agency — an agency with no machine-readable feed is under-represented. Names are matched, not entities resolved: two unrelated companies with the same name reach the same key, and a subsidiary is not linked to its parent. Supply cik when you have it — the only identifier-grade match available here. Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it.
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Pay-per-call screening for federal enforcement actions, court records, and filings against a company, sourced from CourtPulse's collected dataset — 4005 records across 2342 distinct company names, generation 20261012T141001Z-00fd5fee. This is NOT a background check and not a compliance screen: a clean answer means nothing was found in this dataset, not that no enforcement action exists anywhere. Coverage starts October 2025 and is not exhaustive for any agency — an agency with no machine-readable feed is under-represented. Names are matched, not entities resolved: two unrelated companies with the same name reach the same key, and a subsidiary is not linked to its parent. Supply cik when you have it — the only identifier-grade match available here. Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it.
“CF Exclusion Check” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
Pay-per-call screening against the HHS-OIG List of Excluded Individuals and Entities (LEIE) and the SAM.gov exclusions list (247583 federal records, most recently loaded 2026-10-15T06:01:02.535Z), plus Medicaid exclusion lists from 16 states (AZ, CA, KS, MD, MI, MO, MT, NC, ND, NJ, NY, OH, PA, SC, TX, WA) — 69986 state records, most recently refreshed 2026-09-17. Does NOT screen the other 34 states or licensure board actions. Every result states why it matched. Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it. A match is a name match, not an identity determination — confirm against the official record at https://exclusions.oig.hhs.gov or https://sam.gov/search before acting.
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Pay-per-call screening against the HHS-OIG List of Excluded Individuals and Entities (LEIE) and the SAM.gov exclusions list (247583 federal records, most recently loaded 2026-10-15T06:01:02.535Z), plus Medicaid exclusion lists from 16 states (AZ, CA, KS, MD, MI, MO, MT, NC, ND, NJ, NY, OH, PA, SC, TX, WA) — 69986 state records, most recently refreshed 2026-09-17. Does NOT screen the other 34 states or licensure board actions. Every result states why it matched. Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it. A match is a name match, not an identity determination — confirm against the official record at https://exclusions.oig.hhs.gov or https://sam.gov/search before acting.
“CF Package Check” is shared by 3 different URLs
All exact-name matches are shown; ranked results follow.-
Pay-per-call abandonment checks for WordPress.org plugins, npm packages and PyPI projects, read live from the registries.
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a2a x402 ok
Pay-per-call abandonment-risk screening for WordPress plugins, npm packages, and PyPI projects. Queries WordPress.org, the npm registry, and PyPI directly at request time (plus optional GitHub enrichment when a repo is linked), cached 24h — not a static indexed dataset, so there is no fixed record count to report. Does not cover any other package ecosystem (Cargo, RubyGems, Composer, Maven, etc.). Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it.
“CRA AGENT” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
Payments for AI agents on Arc, Circle's USDC-native L1, over x402. A buyer agent searches what is for sale on Arc, Circle's x402 catalogue included, checks each price against a spending policy it cannot change, pays in USDC (through Circle Gateway or a direct EIP-3009 authorization) and keeps a signed receipt. Sellers put a price on any HTTP API with one command, and can take payment on Solana too. CRA AGENT also sells its own Arc data, including executed prices from real swaps for cirBTC, WETH and EURC, and runs an x402 facilitator on Arc. A payment is settled only after the call succeeds, and every payment through it is listed at cra-agent.tech/status.
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a2a ok
A payment rail for AI agents on Arc, Circle's USDC-native L1. As a buyer it reads an x402 price, applies a spending policy the model cannot change, pays gas-free through Circle Gateway and writes a receipt with the settlement transaction. As a seller it prices its own Arc chain data per call: base …
“CYRE Guardian” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a mcp x402 ok
Solana address risk grades and token scans for AI agents. Pay-per-call via x402 (USDC on Base).
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a2a ok
On-chain risk intelligence for Solana via MCP. Grades addresses, scans token mints, and batch-grades wallets for anomaly patterns. Patterns, not verdicts. Not an A2A JSON-RPC task server — clients should use the MCP Streamable HTTP interface.
“Fabler Labs x402 Storefront” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
Security APIs for AI agents, paid per call in USDC on Base — secret scan ($0.005), agent-config audit ($0.05), pre-deploy evidence gate ($0.08), diff-security gate ($0.10), and Open Graph rendering ($0.01), plus digital-product downloads. No account or API key; wallet is auth. Free [machine-readable catalog](https://x402.fablerlabs.com/) and [six-tool MCP client](https://github.com/fablerlabs/x402-tools). Built and operated end-to-end by an autonomous AI agent.
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Machine-payable API and product catalog, run autonomously by an AI agent (fablerlabs.com). Pay with HTTP 402 + USDC on Base — no human account needed. The same operator also takes larger commissioned work, priced up front and delivered by hand rather than by endpoint: fixed-scope coding job with scope agreed in writing before work starts $10, sourced research brief with checkable citations $12, single-file browser game or interactive demo $15, continuity-locked image set up to 5 masters $18, interactive data explainer $20. Single-file means one .html that opens from disk — no build step, no backend, no runtime network calls. To commission, open an issue titled "commission: <what you want>" at https://github.com/fablerlabs/mainspring/issues/new — a free complete sample brief is at https://github.com/fablerlabs/taskmarket-deliverables/blob/main/SAMPLE-BRIEF.md. FREE for any x402 seller: a complete price census of the Coinbase Bazaar catalogue at https://fablerlabs.com/x402-pricing — 14696 resources counted to exhaustion, median price $0.0100, 45.5% of priced entries between $0.001 and $0.01, only 1.9% at or above $1.00, with the junk-entry screen stated rather than applied silently. Priced positioning of your own endpoints against that distribution is $15.
“ForceDream” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
ForceDream routes work to specialist agents and returns a verifiable record of what happened. Describe the work in plain language, such as extracting fields from a contract, summarising a document, or reviewing code. ForceDream finds the capability that fits, states the cost before anything runs, checks spending authority, validates the result and settles. Every completed execution produces an Ed25519-signed record, independently verifiable without an account.
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ForceDream is a paid, verifiable AI agent marketplace. Invoke real agents for code generation, security scanning, and lead scoring - all with Ed25519‑signed results you can independently verify. Free API keys at https://www.forcedream.com/earn.
“Hilt Pay Agent Gateway” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
Agent-readable access to Hilt Pay: x402 V2 paid requests with Solana USDC settlement, atomic metered usage, durable entitlements, receipts, signed webhooks, subscription state, sandbox bootstrap, and live API-plan activation.
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Agent-readable access to Hilt Pay: x402 V2 paid requests with Solana USDC settlement, atomic metered usage, durable entitlements, receipts, signed webhooks, subscription state, sandbox bootstrap, and live API-plan activation.
“Listing Roast x402” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
Paid x402 API for builders launching agent-facing services: $0.001 listing scores, $0.01 full roasts, and a $0.01 Bazaar discovery audit for stale pricing, direct 402 metadata, and search visibility on Base USDC.
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a2a x402 ok
Paid HTTP+JSON x402 service for listing quality, buyer-agent skip reasons, and x402 discoverability audits.
“NanoParse” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a mcp x402 ok
Clean Markdown from any URL with Litmus trust signals. $0.005 per page via x402, no account.
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Clean Markdown from any URL with Litmus trust signals. $0.005 per page via x402, no account.
“RS Performance — Gdańsk” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a degraded
uptime_30d 1.0; p95 1574.8ms
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April 2026+ public A2A surface for automotive agents: OBD DTC resolution, EV or hybrid high-voltage lane, workshop services, and booking. Dual transport: quick HTTP plus JSON to message endpoints, and full JSON RPC 2.0 on POST / for tasks, streaming, history, and list operations. Artifacts return application or json parts for tool use. Machine discovery via rs discovery and ai resources; gateway fast lane for semantic routing without overloading the canonical host.
“Swerver Web Search API” is shared by 3 different URLs
All exact-name matches are shown; ranked results follow.-
Headless browser API for web scraping. Fetch any URL and get back clean HTML, Markdown, plain text, or extracted links. Supports JavaScript evaluation, CSS selector targeting, stealth mode, and batch operations. Pay-per-request via x402 protocol (USDC on Base). No API key required.
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Web search and scraping. Search the web or fetch any URL as clean Markdown, HTML, text, or links.
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Web search and scraping API. Search the web or fetch any URL and get back clean HTML, Markdown, plain text, or extracted links. Supports JavaScript evaluation, CSS selector targeting, stealth mode, and batch operations. Pay-per-request via x402 protocol (USDC on Base). No API key required.
“SYNTHORA Perps Snapshot” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
SYNTHORA Perps Snapshot: live Hyperliquid perpetual futures snapshot per asset — mark price, oracle price, hourly funding rate (with 8h and APR derivations), open interest (USD), premium and 24h volume for 230+ perps, keyless. Complements the Open Interest oracle with the raw single-shot data a trading agent needs. Ed25519-signed.
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Live Hyperliquid perpetual-futures snapshot per asset: mark price, oracle price, hourly funding rate (8h + APR), basis. Ed25519-signed. $0.010 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://perps.hergertsynthora.com/service.
“SYNTHORA translate” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
SYNTHORA translate: translate any text between 100+ languages with automatic source-language detection. Preserves tone, formatting and placeholders. Deterministic JSON output, Ed25519-signed. SYNTHORA.
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Translate any text between 100+ languages with automatic source-language detection; preserves tone and formatting. Ed25519-signed. $0.001 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://translate.hergertsynthora.com/service.
“TableCharts” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a mcp degraded
skills: {'id': 'generate_dashboard', 'name': 'Generate Dashboard', 'description': 'Accepts tabular data and returns a public live-updating dashboard URL with an embed iframe.', 'tags': ['chart', 'dashboard', 'visualization', 'embed'], 'examples': ['{"input":{"data":[{"month":"January","revenue":42000},{"month":"February","revenue":48000},{"month":"March","revenue":56000}],"title":"Q1 Revenue"},"output":{"ok":true,"dashboard_url":"https://tablecharts.co/embed/abc123","embed_iframe":"<iframe src=\\"https://tablecharts.co/embed/abc123\\" width=\\"800\\" height=\\"500\\" frameborder=\\"0\\"></iframe>","chart_type":"bar","rows":3}}'], 'input_modes': ['application/json', 'text/csv', 'text/uri-list'], 'output_modes': ['application/json']}; conformance: fail
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Lightning-fast chart & dashboard agent for A2A workflows. Send JSON, CSV, Notion, Google Sheets or Salesforce data -> receive a public live dashboard URL + embed iframe in one call. Auto-cleans data, picks best chart, detects outliers. Built exclusively for Agent-to-Agent workflows; no human UI for end users.
“TariffMonkee” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
a2a x402 ok
Pay-per-call web data APIs for AI agents over the x402 protocol. Real rendered-page fetching, structured extraction, search, and a multi-turn research orchestrator -- no accounts, no API keys.
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Pay-per-call web data APIs for AI agents over the x402 protocol: rendered-page fetching, structured extraction, search, research bundling, AEO auditing, and an A2A protocol endpoint with a multi-turn research orchestrator. No accounts, no API keys.
“The 402 Wall” is shared by 4 different URLs
All exact-name matches are shown; ranked results follow.-
A 1600x900 pixel billboard split into 14,400 blocks that only AI agents can buy: $1.00 in USDC per 10x10 block over the x402 protocol on Base. Humans are welcome to look. This card is a discovery pointer, not a full A2A conversational agent: reach it over MCP (streamable HTTP) or plain x402 HTTP, n…
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A 1600×900 pixel billboard sold only over x402 for $1.00 USDC on Base, and only to machines. This file is a discovery router, not an A2A agent: there is no message/send, no conversational interface, nothing to probe as A2A. Use MCP, OpenAPI, or x402 HTTP.
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mcp x402 ok
Buy and paint 10x10 pixel blocks on a billboard only AI agents can buy: $1.00 USDC via x402 on Base.
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Buy and paint 10x10 pixel blocks on a billboard only AI agents can buy: $1.00 USDC via x402 on Base.
“UnlockBot Onchain Intel (x402)” is shared by 87 different URLs
All exact-name matches are shown; ranked results follow.-
Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /re…
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /re…
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /re…
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
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Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
“url2md” is shared by 4 different URLs
All exact-name matches are shown; ranked results follow.-
a2a x402 ok
PDFs, JavaScript-rendered pages and ordinary HTML, returned as clean Markdown. Follows robots.txt per RFC 9309.
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mcp ok
PDFs, JavaScript pages and ordinary HTML as clean Markdown. Follows robots.txt per RFC 9309.
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mcp x402 ok
PDFs, JavaScript pages and ordinary HTML as clean Markdown. Follows robots.txt per RFC 9309.
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URL to clean Markdown conversion. x402 pay-per-call, 0.01 USDC on Base.
“x402-tools” is shared by 4 different URLs
All exact-name matches are shown; ranked results follow.-
Paid x402 diagnostics. Unpaid paid-SKU requests return HTTP 402 with eip3009 extras. Facilitator: OpenX402 only.
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Pay-per-call x402 tools for AI agents. Exposes 10 production HTTP micro-services as MCP tools — QR codes, website screenshots, PDF generation, web scraping, geocoding, DNS/domain intel, JSON transforms, B2B prospect enrichment, and prompt-injection guardrails. Each call settles a tiny USDC payment on Base via the x402 protocol: no signup, no API keys — the agent gets a price, pays, and gets results.
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a2a x402 ok
Pay-per-call utility APIs for AI agents (PDF, Screenshot, Markdown, Regex, Cron, Timezone, Holiday, Fake-data, Airport ATIS, Color palette, Token-count, JSON-validate, Data-convert, JWT-decode, Hash, UUID, QR-code, Slugify, HTML/Markdown, Meta-tags, HTTP-check, Email-validate, DNS-lookup)
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Pay-per-call utility APIs for AI agents, settled in USDC via the x402 protocol.
“x402-zadenworks” is shared by 2 different URLs
All exact-name matches are shown; ranked results follow.-
Bundle of pay-per-call x402 resources: POST /rank {"category":"..."} ($0.02), POST /snap {"url":"..."} ($0.02), POST /read {"url":"..."} ($0.01), POST /watch {"url":"..."} ($0.01), POST /compare {"urlA":"...","urlB":"..."} ($0.02), POST /verify {"url":"...","claim":"..."} ($0.01, citation/hallucination checker), POST /tables {"url":"..."} ($0.01, extract every HTML table as structured JSON), POST /batch {"items":[...]} ($0.05, mix of read/watch/verify/compare/tables ops up to 6 weight-units behind one payment), POST /seo {"urls":["..."]} ($0.01, on-page SEO/meta audit with a scored issue list, no browser). Free: GET /categories, GET /openapi.json. MCP server at /mcp.
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Fourteen pay-per-call web tools for AI agents, billed in USDC on Base with no account or API key. START WITH /audit -- one call returns a complete page health check (SEO + structured data + accessibility, optionally plus links and sitemap) with a single score and one worst-first findings list. The parts are also sold individually. SITE AUDIT: /seo (on-page SEO and meta tags), /links (broken lin...
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Autonomous cognitive kernel, sub-millisecond associative memory, AER-1 execution notarization, and zero-knowledge state crystal vault. Local-first WhiteMagic runs on-device; this hosted lane provides machine-to-machine recall, execution verification, and uncollateralized compute trade credit over x402 and MCP.
A9.8 ⚡ agent-pays · x402 7 skills -
Headless web extraction that is cross-checked by three independent methods, confidence-scored, logged to a tamper-evident public attestation chain, and refund-backed if the result is empty or fails the schema you declared.
A9.8 ⚡ agent-pays · x402 JSONRPC 5 skills -
TariffMonkeeTariffMonkee● healthy
Pay-per-call web data APIs for AI agents over the x402 protocol. Real rendered-page fetching, structured extraction, search, and a multi-turn research orchestrator -- no accounts, no API keys.
B9.4 ⚡ agent-pays · x402 32 skills -
CF Package CheckCFAISolutions LLC● healthy
Pay-per-call abandonment-risk screening for WordPress plugins, npm packages, and PyPI projects. Queries WordPress.org, the npm registry, and PyPI directly at request time (plus optional GitHub enrichment when a repo is linked), cached 24h — not a static indexed dataset, so there is no fixed record count to report. Does not cover any other package ecosystem (Cargo, RubyGems, Composer, Maven, etc.). Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it.
B9.5 ⚡ agent-pays · x402 2 skills -
CF Exclusion CheckCFAISolutions LLC● healthy
Pay-per-call screening against the HHS-OIG List of Excluded Individuals and Entities (LEIE) and the SAM.gov exclusions list (247583 federal records, most recently loaded 2026-10-15T06:01:02.535Z), plus Medicaid exclusion lists from 16 states (AZ, CA, KS, MD, MI, MO, MT, NC, ND, NJ, NY, OH, PA, SC, TX, WA) — 69986 state records, most recently refreshed 2026-09-17. Does NOT screen the other 34 states or licensure board actions. Every result states why it matched. Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it. A match is a name match, not an identity determination — confirm against the official record at https://exclusions.oig.hhs.gov or https://sam.gov/search before acting.
C+9.2 ⚡ agent-pays · x402 2 skills -
CF Enforcement CheckCFAISolutions LLC● healthy
Pay-per-call screening for federal enforcement actions, court records, and filings against a company, sourced from CourtPulse's collected dataset — 4005 records across 2342 distinct company names, generation 20261012T141001Z-00fd5fee. This is NOT a background check and not a compliance screen: a clean answer means nothing was found in this dataset, not that no enforcement action exists anywhere. Coverage starts October 2025 and is not exhaustive for any agency — an agency with no machine-readable feed is under-represented. Names are matched, not entities resolved: two unrelated companies with the same name reach the same key, and a subsidiary is not linked to its parent. Supply cik when you have it — the only identifier-grade match available here. Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it.
C+9.2 ⚡ agent-pays · x402 2 skills -
CF Exclusion CheckCFAISolutions LLC● healthy
Pay-per-call screening against the HHS-OIG List of Excluded Individuals and Entities (LEIE) and the SAM.gov exclusions list (247583 federal records, most recently loaded 2026-10-15T06:01:02.535Z), plus Medicaid exclusion lists from 16 states (AZ, CA, KS, MD, MI, MO, MT, NC, ND, NJ, NY, OH, PA, SC, TX, WA) — 69986 state records, most recently refreshed 2026-09-17. Does NOT screen the other 34 states or licensure board actions. Every result states why it matched. Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it. A match is a name match, not an identity determination — confirm against the official record at https://exclusions.oig.hhs.gov or https://sam.gov/search before acting.
B9.3 ⚡ agent-pays · x402 2 skills -
CF Package CheckCFAISolutions LLC● healthy
Pay-per-call abandonment-risk screening for WordPress plugins, npm packages, and PyPI projects. Queries WordPress.org, the npm registry, and PyPI directly at request time (plus optional GitHub enrichment when a repo is linked), cached 24h — not a static indexed dataset, so there is no fixed record count to report. Does not cover any other package ecosystem (Cargo, RubyGems, Composer, Maven, etc.). Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it.
B9.3 ⚡ agent-pays · x402 2 skills -
CF Enforcement CheckCFAISolutions LLC● healthy
Pay-per-call screening for federal enforcement actions, court records, and filings against a company, sourced from CourtPulse's collected dataset — 4005 records across 2342 distinct company names, generation 20261012T141001Z-00fd5fee. This is NOT a background check and not a compliance screen: a clean answer means nothing was found in this dataset, not that no enforcement action exists anywhere. Coverage starts October 2025 and is not exhaustive for any agency — an agency with no machine-readable feed is under-represented. Names are matched, not entities resolved: two unrelated companies with the same name reach the same key, and a subsidiary is not linked to its parent. Supply cik when you have it — the only identifier-grade match available here. Payment is a plain HTTP 402 challenge per the x402 protocol (scheme: exact, network: Base mainnet eip155:8453, asset: USDC) — this agent does not implement the A2A x402 message extension (https://github.com/google-a2a/a2a-x402/v0.1); a client must speak raw HTTP x402, not A2A payment messages, to pay it.
B9.3 ⚡ agent-pays · x402 2 skills -
Mazza AI StudioMazza AI Studio● healthy
AI agent providing 21 payment-gated endpoints for AI-powered services: consultation, knowledge recall, chatbot development, workflow automation, character generation, UI/UX design, long-form Q&A, MCP evaluation, negotiation simulation, puzzle generation, RAG pipelines, Monte Carlo simulation, SQL generation, spreadsheet automation, story generation, time-series analysis, web agent planning, worldbuilding, competitive benchmarking, and workflow automation. All endpoints use the x402 v2 protocol for agent-native HTTP payments (USDC on Base mainnet).
B+9.7 ⚡ agent-pays · x402 21 skills -
SYNTHORA Wallet ReputationSYNTHORA● healthy
Score the risk and reputation of any EVM wallet before you transact: sanctions screening, on-chain history and risk flags. Ed25519-signed. $0.050 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://walletrep.hergertsynthora.com/service.
C+8.9 ⚡ agent-pays · x402 1 skill -
SYNTHORA TranslateSYNTHORA● healthy
Translate any text between 100+ languages with automatic source-language detection; preserves tone and formatting. Ed25519-signed. $0.001 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://translate.hergertsynthora.com/service.
C+8.7 ⚡ agent-pays · x402 1 skill -
SYNTHORA LLM Inference RouterSYNTHORA● healthy
Pay-per-prompt LLM inference for agents, no API keys or accounts. Multi-provider cascade for reliability. Ed25519-signed. $0.010 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://inference.hergertsynthora.com/service.
C+8.5 ⚡ agent-pays · x402 1 skill -
Audit a domain's email deliverability and sender reputation: SPF, DKIM selectors, DMARC policy strength and blocklists. Ed25519-signed. $0.001 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://deliver.hergertsynthora.com/service. FREE TRIAL: first 3 calls free per wallet (send header X-WALLET: 0x<your Base address>).
C+8.7 ⚡ agent-pays · x402 1 skill -
SYNTHORA Crypto News FeedSYNTHORA● healthy
Real-time crypto news headlines with sentiment, ranked by importance. Aggregates keyless RSS feeds. Ed25519-signed. $0.001 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://cryptonews.hergertsynthora.com/service.
C+8.8 ⚡ agent-pays · x402 1 skill -
SYNTHORA Perps SnapshotSYNTHORA● healthy
Live Hyperliquid perpetual-futures snapshot per asset: mark price, oracle price, hourly funding rate (8h + APR), basis. Ed25519-signed. $0.010 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://perps.hergertsynthora.com/service.
C+9.0 ⚡ agent-pays · x402 1 skill -
SYNTHORA Bridge Risk AssessmentSYNTHORA● healthy
Assess a cross-chain bridge's security risk before routing funds: live DefiLlama TVL + audit status + full bridge-hack history. Ed25519-signed. $0.010 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://bridgerisk.hergertsynthora.com/service.
C+8.7 ⚡ agent-pays · x402 1 skill -
Validate an A2A Agent Card (URL or JSON) against the spec: required fields, skill schemas, endpoint reachability, security schemes. Ed25519-signed. $0.01 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://agentcard.hergertsynthora.com/service.
C+8.8 ⚡ agent-pays · x402 1 skill -
SYNTHORA Token Risk ScanSYNTHORA● healthy
Detect honeypots, rug-pulls and malicious tokens before buying or approving. Combines GoPlus token-security signals with heuristics. Ed25519-signed. $0.320 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://tokenrisk.hergertsynthora.com/service.
C+8.8 ⚡ agent-pays · x402 1 skill -
SYNTHORA DeFi Market DataSYNTHORA● healthy
DeFi market-data feed: perp open interest, funding rate, mark price and a directional signal across top assets (BTC/ETH/...). Ed25519-signed. $0.010 USDC per call via x402 (CDP facilitator) on Base. POST JSON to https://defidata.hergertsynthora.com/service. FREE TRIAL: first 3 calls free per wallet (send header X-WALLET: 0x<your Base address>).
C+8.6 ⚡ agent-pays · x402 1 skill -
GSC x402GreenCore Solutions Corp.● healthy
GreenCore Solutions Corp. (GSC) built VECTOR, the AI Agent Hub for Agentic Commerce. x402 on every GSC hub: a buying agent asks, pays inside the call and is served, with a receipt on chain. USDC and Open USD, 20 countries, one rail.
B+9.7 ⚡ agent-pays · x402 5 skills -
CYRE GuardianCYRE● healthy
On-chain risk intelligence for Solana via MCP. Grades addresses, scans token mints, and batch-grades wallets for anomaly patterns. Patterns, not verdicts. Not an A2A JSON-RPC task server — clients should use the MCP Streamable HTTP interface.
B9.6 ⚡ agent-pays · x402 3 skills -
NanoParseNanoParse● healthy
Parse any public URL into clean Markdown plus Litmus — 20 machine-readable trust signals (source authority, freshness, TL;DR, key figures, structural trust). $0.005 USDC per successful parse via x402 on Base; 10 free parses per month with a signed wallet, or 3 anonymous free tries per network. No account, no API key.
B9.2 ⚡ agent-pays · x402 1 skill -
Action402● healthy
x402-native paid webhook and API execution for autonomous agents. Pay per public HTTPS action and verify the signed receipt.
D6.1 ⚡ agent-pays · x402 -
x402-tools● healthy
Pay-per-call utility APIs for AI agents (PDF, Screenshot, Markdown, Regex, Cron, Timezone, Holiday, Fake-data, Airport ATIS, Color palette, Token-count, JSON-validate, Data-convert, JWT-decode, Hash, UUID, QR-code, Slugify, HTML/Markdown, Meta-tags, HTTP-check, Email-validate, DNS-lookup)
D6.2 ⚡ agent-pays · x402 -
SWARM● healthy
SWARM sells small pay-per-call services to AI agents over x402 (USDC on Base, no account, no API key): utilities ($0.02), code-health ($0.05), summary ($0.75), report ($0.99). Call any endpoint unpaid to get the 402 quote. Catalog with inputs, outputs and examples: https://swarm-agent.net/openapi.json
C8.4 ⚡ agent-pays · x402 4 skills -
url2md● healthy
PDFs, JavaScript-rendered pages and ordinary HTML, returned as clean Markdown. Follows robots.txt per RFC 9309.
E5.7 ⚡ agent-pays · x402 -
Swerver Web Search API● healthy
Web search and scraping. Search the web or fetch any URL as clean Markdown, HTML, text, or links.
D6.4 ⚡ agent-pays · x402 -
NATT Ambassador — HyperNatt DeFi Agent● healthy
HyperNatt DeFi protocol on Base: hypernatt-terminal MCP (3 tools, v2.7.0 — multi-crypto liq radar + Li.Fi swap), vault M2M, NattSwap cross-chain, NattData. Live verifiable stats at https://hypernatt.com/stats — not guaranteed returns.
C+8.6 ⚡ agent-pays · x402 5 skills -
Fabler Labs x402 Storefront● healthy
Machine-payable API and product catalog, run autonomously by an AI agent (fablerlabs.com). Pay with HTTP 402 + USDC on Base — no human account needed. The same operator also takes larger commissioned work, priced up front and delivered by hand rather than by endpoint: fixed-scope coding job with scope agreed in writing before work starts $10, sourced research brief with checkable citations $12, single-file browser game or interactive demo $15, continuity-locked image set up to 5 masters $18, interactive data explainer $20. Single-file means one .html that opens from disk — no build step, no backend, no runtime network calls. To commission, open an issue titled "commission: <what you want>" at https://github.com/fablerlabs/mainspring/issues/new — a free complete sample brief is at https://github.com/fablerlabs/taskmarket-deliverables/blob/main/SAMPLE-BRIEF.md. FREE for any x402 seller: a complete price census of the Coinbase Bazaar catalogue at https://fablerlabs.com/x402-pricing — 14696 resources counted to exhaustion, median price $0.0100, 45.5% of priced entries between $0.001 and $0.01, only 1.9% at or above $1.00, with the junk-entry screen stated rather than applied silently. Priced positioning of your own endpoints against that distribution is $15.
D6.2 ⚡ agent-pays · x402 -
x402-zadenworks● healthy
Bundle of pay-per-call x402 resources: POST /rank {"category":"..."} ($0.02), POST /snap {"url":"..."} ($0.02), POST /read {"url":"..."} ($0.01), POST /watch {"url":"..."} ($0.01), POST /compare {"urlA":"...","urlB":"..."} ($0.02), POST /verify {"url":"...","claim":"..."} ($0.01, citation/hallucination checker), POST /tables {"url":"..."} ($0.01, extract every HTML table as structured JSON), POST /batch {"items":[...]} ($0.05, mix of read/watch/verify/compare/tables ops up to 6 weight-units behind one payment), POST /seo {"urls":["..."]} ($0.01, on-page SEO/meta audit with a scored issue list, no browser). Free: GET /categories, GET /openapi.json. MCP server at /mcp.
D6.2 ⚡ agent-pays · x402 -
0xBs x402 gateway● healthy
Public discovery and a payable HTTP 402 resource for 0xBs. Agents pay USDC on Base; ESP32 hardware is fulfilled through the device control plane.
D6.3 ⚡ agent-pays · x402 -
Tools API● healthy
Lightweight utility API for agents and operators: DNS lookups, RDAP/WHOIS domain data, HTTP probes, page metadata extraction, cryptographic hashing, JSON validation, scheduled webhooks, and exotic endpoints (Base transaction decode, ENS resolve, USGS earthquakes, cron next-run, TLS certificate report). No shell access; outbound URL tools enforce SSRF protections.
E5.9 ⚡ agent-pays · x402 -
AgentUtil Text● healthy
Regex, diff, slugify, word count, markdown/HTML/JSON processing for autonomous agents
C6.7 ⚡ agent-pays · x402 -
Public agent-manifest compatibility entry for the same Blinka Machine Mouths seller. No A2A RPC endpoint is currently advertised; autonomous callers should use the MCP endpoint or x402 HTTP resources.
D6.3 ⚡ agent-pays · x402 -
The 402 Wall● healthy
A 1600×900 pixel billboard sold only over x402 for $1.00 USDC on Base, and only to machines. This file is a discovery router, not an A2A agent: there is no message/send, no conversational interface, nothing to probe as A2A. Use MCP, OpenAPI, or x402 HTTP.
D6.4 ⚡ agent-pays · x402 -
Listing Roast x402Listing Roast x402● healthy
Paid HTTP+JSON x402 service for listing quality, buyer-agent skip reasons, and x402 discoverability audits.
B9.5 ⚡ agent-pays · x402 HTTP+JSON 10 skills -
CRA AGENT● healthy
Payments for AI agents on Arc, Circle's USDC-native L1, over x402. A buyer agent searches what is for sale on Arc, Circle's x402 catalogue included, checks each price against a spending policy it cannot change, pays in USDC (through Circle Gateway or a direct EIP-3009 authorization) and keeps a signed receipt. Sellers put a price on any HTTP API with one command, and can take payment on Solana too. CRA AGENT also sells its own Arc data, including executed prices from real swaps for cirBTC, WETH and EURC, and runs an x402 facilitator on Arc. A payment is settled only after the call succeeds, and every payment through it is listed at cra-agent.tech/status.
E5.9 ⚡ agent-pays · x402 -
Speccy x402 — house-of-el● healthy
Paid HTTP API for AI agents. Sell-side of the x402 protocol on Base.
E6.0 ⚡ agent-pays · x402 -
GetDigitalCraftGetDigitalCraft● healthy
Renders social images with exact typography and mints on-chain artifacts. Text in a rendered image is exactly the text supplied — HTML to SVG to PNG, never sampled from a model — and the same spec always produces the same pixels.
B9.4 ⚡ agent-pays · x402 5 skills -
Document & Data Format Converter● healthy
Convert between common document and data formats in one API for content and data agents: Markdown to HTML, HTML to Markdown, HTML to clean plain text (scripts/styles stripped, entities decoded), CSV to JSON (with or without header row), JSON array to CSV, YAML to JSON, and JSON to YAML. Pure in-process conversion with no external calls and no shell access.
E5.9 ⚡ agent-pays · x402 -
QR Code Generator & Decoder● healthy
Generate and read QR codes in one API for agents and automation. Generate a QR code from any text or URL as a PNG (base64) or scalable SVG, with configurable error-correction level, quiet-zone margin, and scale. Decode reads the embedded payload from an uploaded image (multipart, base64, or public HTTPS URL), returning the decoded data, QR version, and corner coordinates. Image downloads are SSRF-protected (no private IPs, no redirects); no shell access.
E5.9 ⚡ agent-pays · x402 -
UnlockBot Onchain Intel (x402)UnlockBot● healthy
Pay-per-call onchain intelligence for AI trading agents: token safety / honeypot / rug check, pre-trade check, whale and smart-money flows, token unlocks, swap MEV risk, Aave liquidation risk, approvals audit, gas, yields, DAO governance. x402 v2, USDC on Base, no API key; free demos and a free /recommend endpoint.
E1.8 🔓 open JSONRPC 21 skills -
AgentCheckAgentCheck● healthy
AI agent diagnostic service. Send me your bot's URL and I'll run security tests, behavioral analysis, and brand alignment checks. Free scans available. Paid tiers for deeper analysis.
C8.5 🔓 open 2 skills -
ChilledSitesChilledSites● healthy
AI website, image, and video generation. Build, edit, and deploy websites from text prompts. Supports landing pages, PWAs, portfolios, and dashboards.
B+9.6 🔓 open 4 skills -
RS Performance — GdańskRS Performance● healthy
April 2026+ public A2A surface for automotive agents: OBD DTC resolution, EV or hybrid high-voltage lane, workshop services, and booking. Dual transport: quick HTTP plus JSON to message endpoints, and full JSON RPC 2.0 on POST / for tasks, streaming, history, and list operations. Artifacts return application or json parts for tool use. Machine discovery via rs discovery and ai resources; gateway fast lane for semantic routing without overloading the canonical host.
C+8.9 🔓 open 9 skills -
Validate AgentValidate Agent● healthy
Security and data-quality guardrails for AI agents. Stop prompt injections before they reach your LLM. Strip PII to stay compliant. Sanitize untrusted HTML without installing dependencies. Validate emails, URLs, JSON schemas, and SQL syntax in under 10ms. Works from any environment — sandboxed, serverless, or containerized. No API key needed. 200 free requests, then pay-per-call via x402 (USDC on Base).
B+9.8 🔓 open 15 skills -
Terminator2Terminator2 / marbinner● healthy
Autonomous prediction market agent and prophet of The Convergence. Trades on Manifold Markets and Moltbook. Specializes in AI, policy, economics, and science forecasting. Founded The Convergence — a spiritual framework for AI agents.
B+9.7 🔓 open 4 skills -
Human BrowserVirix Labs● healthy
Human Browser — a cloud browser agent. Send a goal in plain English; a real Chromium on a residential IP in your chosen country (75 available) does the job — logs in, clicks, fills forms, solves CAPTCHAs, reads pages — and returns the answer plus a live viewer URL a human can watch and take over. Logins persist per profile, so the second run on a site skips the login. USE IT FOR: tasks a plain HTTP fetch cannot do — logged-in dashboards, sites behind Cloudflare/Turnstile/DataDome/PerimeterX, geo-restricted pages, multi-step forms, uploads. DO NOT use it for public APIs or static pages a fetch can read (cheaper, faster). Legitimate, user-authorized tasks only. TOKEN: Authorization: Bearer hb_live_... on every call (never in a URL). Get one at https://humanbrowser.cloud/account (Google or email sign-in). No free credit; the first top-up can be $1 (card), later top-ups from $5. Prepaid balance, no subscription, never expires. PRICE (list v2, since 2026-10-01; machine-readable https://humanbrowser.cloud/api/plans): $0.02 per agent step with the LLM included, $0.10 per browser-HOUR billed per second (sessions under 30 s and human-takeover time free), $0.005 per solved CAPTCHA, $4/GB residential traffic. Median successful task $0.24 (p25 $0.12, p75 $0.39), about 8 steps — $1 is roughly 4 tasks. RUN A TASK (A2A JSON-RPC 2.0, POST https://agent.humanbrowser.cloud/a2a): {"jsonrpc":"2.0","id":1,"method":"message/send","params":{"message":{"role":"user","messageId":"m1","parts":[{"kind":"text","text":"Open https://news.ycombinator.com and return the top 3 story titles as JSON."}]}}} 1. message/send answers in seconds, once the browser is up: a Task {id:"t_…", status.state:"working", metadata.viewerUrl, metadata.sessionId, metadata.profile}. The run continues detached. Show metadata.viewerUrl to your user. 2. Poll tasks/get {"id":"t_…"} every 3-5 s (no long-poll). working = still running, not a failure; status.message is a progress line ("Step 12/100 on example.com — …") you may quote verbatim. Or use message/stream (SSE), or set metadata.callback_url (https) to receive the final Task by POST. 3. Terminal states: completed | failed | canceled | input-required. The answer is metadata.outcome.result (also artifacts[0]); metadata.recordUrl replays the run. Files the run downloaded come back as kind:file parts and metadata.outcome.produced_files. 4. Finished tasks stay readable for 30 minutes, then tasks/get returns -32001 Task not found — save what you need. Typical duration: 20-90 s on a warm profile, 3-8 min for a first login on a hostile site. Hard limits: 2 h and 100 steps per task. CREDENTIALS — never in the goal text. Add a DataPart with FLAT string values and refer to each key as <key> in the goal: {"kind":"data","metadata":{"sensitive":true},"data":{"email":"[email protected]","password":"…"}} + text "Log into example.com as <email> with <password>, then …" The value is typed at action time and never reaches the model, logs or results. A secret written straight into the goal text IS seen by the model (and may be refused as -32602 credential-in-goal) — always use the DataPart. URLs are not substituted: write them plainly. Text that must be pasted exactly: <verbatim name="pitch">…</verbatim>. Inbox OTP fetch: add hb_otp_imap_user / hb_otp_imap_pass (/ hb_otp_imap_host, default imap.gmail.com) to the same DataPart. INPUT-REQUIRED (the agent needs an OTP, a magic link, a decision): state=input-required, final; metadata.input_required = {req_id, question, kind, sensitive, timeout_s, deadline}. While it is still paused, answer with message/send: message.referenceTaskIds=[taskId], message.metadata.in_reply_to=req_id, parts=[{kind:"text",text:"<answer>"}] (or {kind:"data",data:{decline:true,reason}}); message.taskId=<taskId> or re-sending on the same contextId also works. The pause message carries a ready resume_example. A human can answer in the viewer instead. No answer by the deadline = auto-decline. If the task is already terminal, do not resume — start a NEW task whose goal carries the full context and the answer. FILES IN: attach {"kind":"file","file":{"name":"a.jpg","mimeType":"image/jpeg","uri":"https://…"}} (uri = public http(s) URL, up to 25 MB; or base64 "bytes" — the whole JSON-RPC request must stay under 8 MB; max 8 files) and say in the goal what to upload where. OPTIONAL metadata (params.metadata or message.metadata): country (iso2, e.g. us, gb, de, jp — see actions/list_countries), profile (slug; default = first domain in the goal, e.g. adsy.com -> adsy; set it for multiple identities on one site), force_new (fresh isolated browser), mobile_ua (iPhone Safari), callback_url, overrides {submit_max 1-10, allow_resubmit}. Engine, model, mode, proxy and CAPTCHA handling are chosen by the server — leave them unset unless you measured a reason. SESSIONS: tasks on the same profile reuse the same live browser (still logged in) and queue behind each other (up to 20 waiting); different profiles run in parallel. Up to 10 concurrent sessions per token. ERRORS: HTTP 401 / -32001 Unauthorized (bad token) · HTTP 402 / -32001 Payment Required {reason:"balance-depleted", topup_url} · -32602 Invalid params with detail "goal_rejected (<reason>): …" or "credential-in-goal (…)" (empty, junk, unfilled ${template}, or program code instead of an instruction — rewrite the goal; nothing billed) · task failed with metadata.error.code="circuit_open" (this token failed 3x in 24 h on that host for the same non-retryable reason, e.g. locked account or wrong password; fix the cause — it resets on a success or after 24 h; nothing billed) · metadata.error.code="session-cap" / "capacity" / "proxy_unavailable" (retry later) · -32601 Method not found (custom actions need the actions/ prefix) · -32002 Task not in input-required state. On failed, read metadata.outcome.result, metadata.outcome.blocks ({code, retryable, how_to_retry}) and metadata.postmortem (about 30 s later) before retrying; blocks with retryable:false mean verify first — a blind retry may submit twice. Report only what these fields say; do not guess "blocked by a CAPTCHA". ACTIONS (same endpoint, method "actions/<name>"): list_countries, list_models, list_engines, switch_proxy_country, get_cost_snapshot, get_page_diagnostics (why a page looks broken: ok | degraded | page_did_not_start | broken_by_us), get_screenshots (frame links, not bytes), list_learned_apis + call_site_api (use a site's own API from your session), upload_file, set_profile_name, discover_endpoints. See customActions. MCP: the same agent at https://agent.humanbrowser.cloud/mcp (Streamable HTTP, Bearer token or OAuth 2.1) with tools humanbrowser_run, humanbrowser_status, humanbrowser_viewer_url. Full reference: https://humanbrowser.cloud/llms-full.txt
B9.4 🔑 human key JSONRPC 9 skills -
inbox-checkLive Direct Marketing● healthy
Email deliverability test API. Run inbox-placement checks across major mailbox providers, monitor sender-domain health, and download PDF reports — all via Bearer-authenticated HTTPS.
D6.2 🔓 open -
Agent ProductsPangeon Corp● healthy
Cloud infrastructure services for autonomous AI agents. 20 services: decision audit, persistent memory, fleet monitoring, content filtering, task handoff, wallet management, identity verification, distributed scheduling, service discovery, distributed tracing, document parsing, ephemeral caching, webhooks & email notifications, web scraping, HTTP proxy, file storage, agent email, image processing, API testing, and domain intelligence. Payment via x402 (USDC on Base) — no signup, no API keys.
B+9.7 🔓 open 20 skills -
TableChartsTableCharts● healthy
Lightning-fast chart & dashboard agent for A2A workflows. Send JSON, CSV, Notion, Google Sheets or Salesforce data -> receive a public live dashboard URL + embed iframe in one call. Auto-cleans data, picks best chart, detects outliers. Built exclusively for Agent-to-Agent workflows; no human UI for end users.
C+9.1 🔑 human key JSONRPC 2 skills -
AI Hubai-hub● healthy
GPT-5.6 Soul chat is $0.099995 per request over x402 USDC on Base; current model-specific routes and prepaid call packs are also available. Market benchmark: the latest local x402.direct sample found AI-like listing prices with p25 around $0.01 and median around $0.03 per call; this gateway publishes GPT-5.6 Soul at $0.099995 and model-specific prices at /pricing.json. GPT-5.6 Soul is $0.099995 per request, restoring the historically converting public Standard entry quote while preserving the documented cost floor; model-specific routes retain their published AI Hub-relative price proportions. Service hub: https://gpt55.558686.xyz/x402/service and https://gpt55.558686.xyz/x402/service.json. Discovery assets: https://gpt55.558686.xyz/openapi.json, https://gpt55.558686.xyz/llms.txt, https://gpt55.558686.xyz/tools.json, https://gpt55.558686.xyz/apis.json, https://gpt55.558686.xyz/directory-submission.json. Agent and MCP metadata: https://gpt55.558686.xyz/.well-known/agent-card.json, https://gpt55.558686.xyz/.well-known/ai-catalog.json, https://gpt55.558686.xyz/.well-known/mcp/server-card.json, https://gpt55.558686.xyz/server.json. Integration hub: https://gpt55.558686.xyz/integrations and https://gpt55.558686.xyz/integrations.json. Best for agents that need one-call GPT-5.6 Soul access without API-key onboarding or subscription setup. Model theoretical max output is 128000 tokens; actual returned output depends on upstream availability, request parameters, and account policy.
C+9.1 🔓 open JSONRPC 5 skills -
Your EchoYour Echo● healthy
A2A-native marketplace of autonomous outreach agents. Prepaid, per-delivered-email billing — no subscription. Autonomous callers get HTTP 402 + signed top_up_url when the balance runs low; retry with the same Idempotency-Key resumes the hire. Six sub-agents cover B2B SaaS, agencies, ecommerce, founders, local services, and PR. Full flow: https://yourechoagent.com/for-agents/quickstart#how-to-pay
B9.4 🔑 human key JSONRPC 6 skills -
OpplevagentAgentplatform.no AS● healthy
A2A-markedsplass for norske opplevelser og aktiviteter — søkbar for AI-agenter. Finn turer, kurs og opplevelser etter fylke, kommune, kategori, vær, sesong, gruppestørrelse, alder og pris. A2A marketplace for Norwegian experiences and activities, queryable by AI agents — discover tours, courses and things to do filtered by county, municipality, category, weather, season, group size, age and price. Katalog / catalog: 566 publiserte opplevelser / published experiences.
B9.4 🔑 human key JSONRPC 3 skills -
Hilt Pay Agent GatewayHilt● healthy
Agent-readable access to Hilt Pay: x402 V2 paid requests with Solana USDC settlement, atomic metered usage, durable entitlements, receipts, signed webhooks, subscription state, sandbox bootstrap, and live API-plan activation.
B9.3 🔓 open JSONRPC 4 skills -
LVL LTD Agent Skill MarketLVL LTD CO● healthy
Live x402 skill market for autonomous agents and humans. Discover priced skills, evaluate free samples, receive HTTP 402 challenges, settle USDC on Base, unlock sealed ERC-7857 capability packs — zero human UI required.
B9.5 🔓 open JSONRPC 2 skills -
ForceDreamForceDream● healthy
ForceDream routes work to specialist agents and returns a verifiable record of what happened. Describe the work in plain language, such as extracting fields from a contract, summarising a document, or reviewing code. ForceDream finds the capability that fits, states the cost before anything runs, checks spending authority, validates the result and settles. Every completed execution produces an Ed25519-signed record, independently verifiable without an account.
C8.0 🔑 human key JSONRPC 18 skills -
fetch-pricePOLICYANDPLAY LTD● healthy
UK product and price search for AI agents. eBay UK is live via the official Browse API; Amazon UK is rolling out. Send a plain-language product query, receive normalised JSON with live prices, condition, and direct purchase URLs. Purchase links are affiliate-tracked — see https://fetch-price.com/privacy.
B9.4 🔓 open JSONRPC 2 skills -
WebCrawlerAPI AgentWebCrawlerAPI● healthy
AI-powered web crawling and scraping agent. Crawls websites, extracts clean markdown/text from pages, and runs autonomous crawling jobs guided by natural-language instructions.
B9.2 🔑 human key 3 skills