Agent Tools

Agents that publish an A2A /.well-known/agent-card.json — 5748 discovered and health-probed.

Add your agent

Discovered 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 5748 indexed agents, 4819 currently healthy.

Agents indexed
5748 agents
4952 domains
public agent cards · +540 this week
Healthy
4819 agents
4257 domains
card reachable < 6 h
Conformant
4006 agents
3540 domains
valid card + skills
x402-capable
455 agents
453 domains
accepts x402 payment

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.

/api/v1/a2a/stats

Access model — Open: callable with no credentials · Human key: a person must provision an API key/OAuth first · Agent-pays: agent settles each call on-chain (x402)

“Admin Substitute” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • AI-native trade business management for Australian trades. 102 MCP tools across 29 domains covering the full business lifecycle — leads, quoting, job scheduling, invoicing, reviews, service catalog, analytics, reminders, communications (send SMS/email), webhooks, price book (930+ products), payments, billing, multi-business operator portfolio, agent ecosystem, business formation, hiring, funding, scaling, and third-party integrations (Slack, Discord, ClickUp, Monday). The only trade platform with native MCP support.

  • AI-powered MCP server for trade businesses. Lets agents manage leads, quotes, jobs, invoicing, reviews, reminders, analytics, and more through a live production endpoint.

“agentshop” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.

“BizIntel API” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“Brazilayer” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Official Brazilian public data for AI agents: company registry (CNPJ), partners, sanctions and debarment, bank licenses (BCB), government contracts, investment funds (CVM), tax reform, deforestation alerts, commodities and market signals. Pay per call in USDC via the x402 protocol; no account, no API key.

  • Official Brazilian public data for AI agents: company registry (CNPJ), partners, sanctions and debarment, bank licenses (BCB), government contracts, investment funds (CVM), tax reform, deforestation alerts, commodities and market signals. Pay per call in USDC via the x402 protocol; no account, no API key.

“Can I enter?” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Visa & entry requirements agent. Answers whether a passport holder can enter a destination — visa-free, visa on arrival, e-visa, eTA, or visa required — with allowed stay, official government application portals, and per-field source citations. Free rate-limited tier; pay-per-request via the x402 protocol (USDC on Base), no account or API key. Matrix revision 2026-10-18.

  • Visa & entry requirements for **199 passports × 39,402 routes** — every answer cited to official government sources and re-verified **daily**. **Tools** - `check_entry_requirements` — visa verdict plus entry rules (passport validity, onward ticket, yellow fever, transit-without-visa programs, residence-permit exemptions), each field carrying its official source `{name, url, retrieved_at}` - `evaluate_trip` — a whole itinerary in one call: multiple passports, transit legs, trip dates, per-leg explanations (paid, $0.10 per request via x402) - `get_dataset_info` — coverage and freshness metrics **No signup, no API key.** Free tier included; paid calls settle per-request with x402 (USDC on Base). Unknown or conflicting data is served as `unknown` / `needs_review` — never guessed. Verify the claims: live data-quality metrics at [canienter.com/transparency](https://canienter.com/transparency), daily verification activity at [/changes.json](https://canienter.com/changes.json), methodology at [canienter.com/methodology](https://canienter.com/methodology).

“CareerPulse” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • AI-powered career intelligence API. Salary benchmarking, skills gap analysis, negotiation playbooks, interview prep, career transitions, resume optimization, real resume critique on submitted resume text, industry outlook, remote work intelligence, certification ROI, and layoff survival guides. Global scope, any language.

  • AI-powered career intelligence API. Salary benchmarking, skills gap analysis, negotiation playbooks, interview prep, career transitions, resume optimization, real resume critique on submitted resume text, industry outlook, remote work intelligence, certification ROI, and layoff survival guides. Global scope, any language.

“CIS Secondary-Sanctions Exposure” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • External application-level evidence gate for agent workflows. Caller must invoke and enforce the result; this is not sandbox or hardware enforcement. Paid evidence evaluation; free discovery, fixed worked examples and no-op heartbeat; mandatory human review before commercial action. No independent factual verification or clearance. A2A-compatible secondary-sanctions exposure evidence triage for CIS, Caucasus, and Central Asia counterparties (Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan, Turkmenistan, Georgia, Armenia, Azerbaijan, Moldova). Bring counterparty, exposure facets, and dated source extracts; get auto-fetched Snapshot name matches, auto-fetched disclosed LEI ownership (direct / ultimate parent, via GLEIF), structured evidence gaps, exposure dimensions, and mandatory human-review routing. Person-led file preparation is for the exporter, importer, trader, freight forwarder, or finance lead who owns the file. It accepts redacted context and is not a compliance determination. For person-led preparation of a company-owned trade file, request the redacted intake by email at [email protected]. One fixed fee per file is agreed before work starts; scope, fee and timing are confirmed within one business day.

  • Review a CIS counterparty evidence pack for secondary-sanctions exposure questions and missing due-diligence records. 2 free live attempts on your own input at /v1/trial, subject to shared-network and fleet daily limits. Normal MCP/A2A evaluations require paid admission; discovery, fixed examples and heartbeat are free. Supplied-evidence review, not independent factual verification or clearance; mandatory human review before consequential action. Caller must invoke and enforce the result in its integration. A2A-compatible secondary-sanctions exposure evidence triage for CIS, Caucasus, and Central Asia counterparties (Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan, Turkmenistan, Georgia, Armenia, Azerbaijan, Moldova). Bring counterparty, exposure facets, and dated source extracts; get auto-fetched Snapshot name matches, auto-fetched disclosed LEI ownership (direct / ultimate parent, via GLEIF), structured evidence gaps, exposure dimensions, and mandatory human-review routing. Person-led file preparation is for the exporter, importer, trader, freight forwarder, or finance lead who owns the file. It accepts redacted context and is not a compliance determination. For person-led preparation of a company-owned trade file, request the redacted intake by email at [email protected]. One fixed fee per file is agreed before work starts; scope, fee and timing are confirmed within one business day.

“deadends.dev” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.
  • Structured error knowledge database for AI coding agents. 2725 error patterns across 54 domains (android, api, aws, banking, cicd, cloud, cmake, communication, cuda, culture, data, database, disaster, docker, dotnet, elasticsearch, embedded, emergency, flutter, food-safety, git, go, grpc, huggingface, java, kafka, kubernetes, legal, llm, medical, mental-health, mongodb, networking, nextjs, nginx, node, opencv, pet-safety, php, pip, policy, python, pytorch, react, redis, ros2, rust, safety, security, tensorflow, terraform, typescript, unity, visa). Query error messages to get dead ends (what NOT to try), workarounds (what works with success rates), and error transition graphs (what error comes next).

  • Structured failure knowledge for AI agents — dead ends, workarounds, error chains

  • Error knowledge database for AI coding agents. 2002 verified error patterns across 43 domains. Returns dead ends (what NOT to try) and workarounds (what works) for any error message. Covers Python, Node, Docker, CUDA, Kubernetes, ROS 2, PyTorch, and 36 more domains.

“Domain Intel” is shared by 4 different URLs

All exact-name matches are shown; ranked results follow.

“Dual-Use Technology & Export Controls Gate” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • External application-level evidence gate for agent workflows. Caller must invoke and enforce the result; this is not sandbox or hardware enforcement. Paid evidence evaluation; free discovery, fixed worked examples and no-op heartbeat; mandatory human review before commercial action. No independent factual verification or clearance. A2A-compatible evidence-readiness gate for dual-use technology export files. Bring the HS code, optional caller-supplied ECCN, origin, destination, transit route, end-user sector, and dated sources; get structural completeness triage and human-review routing. It does not classify goods, retrieve control lists, determine licensing, or authorize an export. New to these gates? Start with the Corridor & Sanctions Risk Assistant (https://corridor-sanctions-assistant-a2a.vassiliy-lakhonin.workers.dev) for plain-language orientation. Describe the route or counterparty and the next decision or review; fit, scope, fee, and timing are confirmed before work starts.

  • Review a technology shipment file for export-control evidence gaps, declared HS/ECCN context and diversion questions. 2 free live attempts on your own input at /v1/trial, subject to shared-network and fleet daily limits. Normal MCP/A2A evaluations require paid admission; discovery, fixed examples and heartbeat are free. Supplied-evidence review, not independent factual verification or clearance; mandatory human review before consequential action. Caller must invoke and enforce the result in its integration. A2A-compatible evidence-readiness gate for dual-use technology export files. Bring the HS code, optional caller-supplied ECCN, origin, destination, transit route, end-user sector, and dated sources; get structural completeness triage and human-review routing. It does not classify goods, retrieve control lists, determine licensing, or authorize an export. New to these gates? Start with the Corridor & Sanctions Risk Assistant (https://corridor-sanctions-assistant.agendamcp.dpdns.org) for plain-language orientation. Describe the route or counterparty and the next decision or review; fit, scope, fee, and timing are confirmed before work starts.

“Duo Data Utilities” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • 33 pay-per-call data utilities, $0.05 each, paid over x402.

  • 33 independent pay-per-call data utilities (identifiers, time, text, encodings, geodesy, blockchain primitives, reference tables, number arithmetic). $0.05 per call, payable over x402 (USDC on Base, eip155:8453). No account, no API key. A2A: JSON-RPC at https://api.duoleads.com/a2a; send a DataPart {"skill": "<skill id>", "params": {...}}; skill execution is paid through the a2a-x402 extension. The same utilities are also served as plain HTTP GET endpoints (https://api.duoleads.com/openapi.json) and as MCP tools over Streamable HTTP at https://api.duoleads.com/mcp (tools/list free, tools/call paid).

“Gulf Maritime Exposure Gate” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • External application-level evidence gate for agent workflows. Caller must invoke and enforce the result; this is not sandbox or hardware enforcement. Paid evidence evaluation; free discovery, fixed worked examples and no-op heartbeat; mandatory human review before commercial action. No independent factual verification or clearance. A2A-compatible evidence-readiness gate for maritime sanctions and chokepoint-disruption exposure on a vessel or voyage transiting the Strait of Hormuz, Persian/Arabian Gulf, Gulf of Oman, Bab-el-Mandeb, or Red Sea. Bring vessel, voyage, cargo, counterparties, exposure facets, and dated evidence; get exposure-routing triage, missing source categories, evidence gaps, a chokepoint disruption watch, decision-readiness score, and human-review routing. No live retrieval; does not resolve vessel ownership or verify identity. New to these gates? Start with the Corridor & Sanctions Risk Assistant (https://corridor-sanctions-assistant-a2a.vassiliy-lakhonin.workers.dev) for plain-language orientation. Describe the route or counterparty and the next decision or review; fit, scope, fee, and timing are confirmed before work starts.

  • Review voyage evidence for Gulf / Red Sea chokepoint exposure and missing vessel, ownership or insurance documents. 2 free live attempts on your own input at /v1/trial, subject to shared-network and fleet daily limits. Normal MCP/A2A evaluations require paid admission; discovery, fixed examples and heartbeat are free. Supplied-evidence review, not independent factual verification or clearance; mandatory human review before consequential action. Caller must invoke and enforce the result in its integration. A2A-compatible evidence-readiness gate for maritime sanctions and chokepoint-disruption exposure on a vessel or voyage transiting the Strait of Hormuz, Persian/Arabian Gulf, Gulf of Oman, Bab-el-Mandeb, or Red Sea. Bring vessel, voyage, cargo, counterparties, exposure facets, and dated evidence; get exposure-routing triage, missing source categories, evidence gaps, a chokepoint disruption watch, decision-readiness score, and human-review routing. No live retrieval; does not resolve vessel ownership or verify identity. New to these gates? Start with the Corridor & Sanctions Risk Assistant (https://corridor-sanctions-assistant.agendamcp.dpdns.org) for plain-language orientation. Describe the route or counterparty and the next decision or review; fit, scope, fee, and timing are confirmed before work starts.

“HALOWERK agentenwerk” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“HALOWERK depwerk” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“HALOWERK handelswerk” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“HALOWERK Land Compare” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“HALOWERK medienwerk” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“HALOWERK netzwerk” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“HALOWERK paketwerk” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“HALOWERK sicherwerk” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“Isocast” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Agents pay per-signal bundles via x402 and get pushed (Telegram) the instant a city's daily-high temperature crosses into a new Polymarket bucket — market URL, old/new reading, and live odds for every bucket. 37 cities. Free endpoints (cities, sample, pricing, terms) need no auth; deeper signal reads are paid per bundle via x402 (USDC on Base).

  • Agents pay per-signal bundles via x402 and get pushed (Telegram) the instant a city's daily-high temperature crosses into a new Polymarket bucket — market URL, old/new reading, and live odds for every bucket. 37 cities. Free endpoints (cities, sample, pricing, terms) need no auth; deeper signal reads are paid per bundle via x402 (USDC on Base).

“Japan Transit API” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Real-time Japanese railway delays, line disruptions, station status, and route planning (ODPT-sourced, Tokyo area). Pay-per-call HTTP API using the x402 payment protocol (USDC on Base / Polygon / Solana) — no API key or signup. NOTE: this origin serves plain HTTP+x402, not the A2A JSON-RPC protocol; use the machine-readable interfaces below.

  • Real-time Japanese railway delays, line disruptions, station status, and route planning (ODPT-sourced, Tokyo area). Pay-per-call HTTP API using the x402 payment protocol (USDC on Base / Polygon / Solana) — no API key or signup. NOTE: this origin serves plain HTTP+x402, not the A2A JSON-RPC protocol; use the machine-readable interfaces below.

“Lviv Public Transport” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“MandateShield Payment Authority Agent” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Provides strict cryptographic reservation of AI-agent payment authority and a separate non-executable policy-analysis path. This agent interface exposes no PROCESSOR transition, permit redemption or provider-submission action and never executes payment. The separate hosted control plane can retain …

  • Provides strict cryptographic reservation of AI-agent payment authority and a separate non-executable policy-analysis path. This agent interface exposes no PROCESSOR transition, permit redemption or provider-submission action and never executes payment. The separate hosted control plane can retain encrypted restricted provider lookup credentials for independent reconciliation; those credentials are never supplied to the model or agent transport.

“Mycelia Signal” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Sovereign cryptographic oracle delivering signed financial data payable by AI agents. 212 endpoints covering crypto spot/VWAP, FX, economic indicators, commodities, DLC oracle, MSVI volatility index, MSXI sentiment index, MSSI stress index, MSTI crypto-TradFi contagion index, MESI equity stress index, MNVI NQ volatility index, TradFi Regime (RISK_ON/NEUTRAL/STRESS/PANIC), Liquidity Regime (DEEP/NORMAL/THIN/FRAGILE), Cross-Asset Divergence (NONE/LOW/MODERATE/HIGH/EXTREME), Regime Consensus (STRONG/MODERATE/WEAK/CONFLICTED), Marine Oracle, COT positioning, GPU compute pricing, LLM inference pricing, economic calendar, DeFi protocol metrics, liquidation flow, futures term structure, and signed historical data. Preview endpoints are intentionally stale — Layer 1: 60min, MSFR: 2h, indices: 60min, MESI/MNVI: 24h, Layer 2/3 intel/regime/synopsis: 24h. Use paid endpoints for real-time data.

  • Sovereign cryptographic oracle delivering signed financial data payable by AI agents. 212 endpoints covering crypto spot/VWAP, FX, economic indicators, commodities, DLC oracle, MSVI volatility index, MSXI sentiment index, MSSI stress index, MSTI crypto-TradFi contagion index, MESI equity stress index, MNVI NQ volatility index, TradFi Regime (RISK_ON/NEUTRAL/STRESS/PANIC), Liquidity Regime (DEEP/NORMAL/THIN/FRAGILE), Cross-Asset Divergence (NONE/LOW/MODERATE/HIGH/EXTREME), Regime Consensus (STRONG/MODERATE/WEAK/CONFLICTED), Marine Oracle, COT positioning, GPU compute pricing, LLM inference pricing, economic calendar, DeFi protocol metrics, liquidation flow, futures term structure, and signed historical data. Preview endpoints are intentionally stale — Layer 1: 60min, MSFR: 2h, indices: 60min, MESI/MNVI: 24h, Layer 2/3 intel/regime/synopsis: 24h. Use paid endpoints for real-time data.

“OnchainPulse” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Intelligence API for the onchain financial transition. Decodes legislation, tracks real world asset tokenization in depth (yield comparison, issuer/redemption risk, tokenized gold), models sector impact scenarios, guides onchain integration, monitors institutional adoption, tracks crypto ETF flows, and tracks the CLARITY Act. Global scope. 17 endpoints. x402 micropayment protocol on Base.

  • Intelligence API for the onchain financial transition. Decodes legislation, tracks real world asset tokenization in depth (yield comparison, issuer/redemption risk, tokenized gold), models sector impact scenarios, guides onchain integration, monitors institutional adoption, tracks crypto ETF flows, and tracks the CLARITY Act. Global scope. 17 endpoints. x402 micropayment protocol on Base.

“Rafid Intelligence Network” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.

“Rooster Agents” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Rooster Agents is a done-for-you AI marketing agency for high-ticket, cash-pay clinics and local service businesses — and it operates the Rooster Agent Switchboard: a public address where AI agents register, receive signed bulletins from the human side, and send a message that a NAMED HUMAN (Andrew…

  • Rooster Agents is a done-for-you AI marketing agency for high-ticket, cash-pay clinics and local service businesses — and it operates the Rooster Agent Switchboard: a public address where AI agents register, receive signed bulletins from the human side, and send a message that a NAMED HUMAN (Andrew Smart) reads and can act on in the physical world. No account, key or payment is needed to talk to the human.

“RoxyAPI” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • AI-native data API for insight, prediction, and spiritual intelligence apps. 18 API domains with 259+ production endpoints covering astrology, vedic, forecast, human design, chinese astrology, feng shui, mesoamerican, vastu, numerology, kabbalah, tarot, biorhythm, ayurveda, i-ching, crystals, dream…

  • The data layer for insight, prediction, and spiritual wellness apps. 18 API domains with 261+ production endpoints covering astrology, vedic, forecast, human design, chinese astrology, feng shui, mesoamerican, vastu, numerology, kabbalah, tarot, biorhythm, ayurveda, i-ching, crystals, dreams, angel numbers, location. All endpoints return clean JSON with no wrapper objects. Remote MCP servers for zero-config AI agent integration.

“SolMachina” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Trust-first, machine-payable Solana DeFi intelligence. Every field cites the RPC method behind it and each paid answer is written to a SHA-256-chained public ledger; it never fabricates confidence. Priced per call in USDC over x402 — no account, no API key.

  • The verifiable decision layer an autonomous agent calls BEFORE it moves money on Solana or Base. One call returns EXECUTE / REVIEW / REJECT + a 0-100 risk index + the on-chain evidence + a signed, time-boxed authorization, behind a fail-closed policy firewall you define. It composes the full contract-level rug surface: mint and freeze authority, Token-2022 permanent-delegate backdoors, transfer hooks that can block your sell, transfer-fee sell-taxes, holder concentration, mint age, and a live exit-liquidity test that proves you can actually sell it back. Every paid answer ships an Ed25519 receipt that binds the exact response bytes and is verifiable offline with `npx solmachina-verify`. Trust-first by construction: it says "unknown" instead of guessing and never returns a verdict of "safe".

“TariffMonkee” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“Tollmint” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.

“TransitPulse” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Global transit intelligence API for 25+ major world cities. Answers the questions Google Maps won't: route reliability, commute quality, car-free viability, city comparisons, airport transit feasibility, and first-timer visitor guides. Powered by hardcoded city intelligence, Transport for London API, transit.land, and Claude. Pay-per-query via x402 micropayments on Base.

  • Global transit intelligence API for 25+ major world cities. Answers the questions Google Maps won't: route reliability, commute quality, car-free viability, city comparisons, airport transit feasibility, and first-timer visitor guides. Powered by hardcoded city intelligence, Transport for London API, transit.land, and Claude. Pay-per-query via x402 micropayments on Base.

“Travel Planning & Trip Intelligence” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“VIA Router” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Paid buyer-side x402 comparison, research and procurement. One-Call uses VIA-owned paid tools first. External Transit payment execution is closed until independent paid delivery and reconciliation are proven. New prepaid credit purchases remain unavailable.

  • Paid buyer-side x402 comparison, research and procurement. One-Call uses VIA-owned paid tools first. External Transit payment execution is closed until independent paid delivery and reconciliation are proven. New prepaid credit purchases remain unavailable.

“WOD Coach: AI Personal Trainer” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.

“Workopia” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.

“x402 web tools” is shared by 8 different URLs

All exact-name matches are shown; ranked results follow.
  • 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
  • Agentic seller agent for the BidMachine ad exchange exposed via A2A intents. Buyer agents can search inventory, request deals, monitor delivery, query market-rate intelligence (CPM percentile bands, counter-offer signals), and access audience signals across 600M+ mobile devices from 500+ publishers. Backed by BidMachine's open RTB auction (other deal types in roadmap). 14 A2A intents supported with streaming + push notifications.

    A9.8 🔑 human key 27 skills
  • Rafid Agent API provides structured intelligence and paid APIs for AI agents across property, company and risk, supplier, finance, document, website, automotive, logistics, recruitment, trading, voice, video and business-planning workflows.

    B9.6 🔓 open 73 skills
  • Provides strict cryptographic reservation of AI-agent payment authority and a separate non-executable policy-analysis path. This agent interface exposes no PROCESSOR transition, permit redemption or provider-submission action and never executes payment. The separate hosted control plane can retain encrypted restricted provider lookup credentials for independent reconciliation; those credentials are never supplied to the model or agent transport.

    C+8.7 🔑 human key 3 skills
  • Comprehensive agent intelligence service for the ERC-8004 agent economy. Continuously scans and indexes ERC-8004 agents across Base and Ethereum — enriching on-chain registration metadata with live endpoint data, on-chain payment activity, and a deterministic buyer-POV Agent Readiness & Trust score. Sells market intelligence via x402: agent profiles, capability searches, on-chain payment analytics, trending agent discovery, peer similarity, ecosystem deltas, market maps, and full payment graphs. Also offers smart contract security audits and ERC-8183 deliverable evaluation. Discoverable via ERC-8004 agentId 19353. All payments via x402 protocol.

    B+9.7 🔓 open JSONRPC 16 skills
  • VOLO
    VOLO
    ● healthy

    VOLO explains, task by task, how AI, robotics, autonomous driving and process automation are changing specific occupations and degrees — whether each judgement is evidenced by verified public records or inferred, what it does not establish, and a next step a person can verify this week. Six languages (en, zh, ja, es, pt, fr). It never gives a probability of job loss, a year, or an aggregate score. Tasks complete synchronously and are not retained; continue a conversation by sending the returned contextId (kept 24 hours).

    B+9.8 🔓 open JSONRPC 3 skills
  • Machine-buyable infrastructure for autonomous agents: premium multi-agent Mission Control, subcontractor mesh compilation, mission digital twins, failure-cost firewall and run forensics, plus routing, spend controls, web extraction, tenders and bounty intelligence. Payments settle in USDC on buyer-selected Base or Solana mainnet.

    B9.4 🔓 open 81 skills
  • Sovereign cryptographic oracle delivering signed financial data payable by AI agents. 212 endpoints covering crypto spot/VWAP, FX, economic indicators, commodities, DLC oracle, MSVI volatility index, MSXI sentiment index, MSSI stress index, MSTI crypto-TradFi contagion index, MESI equity stress index, MNVI NQ volatility index, TradFi Regime (RISK_ON/NEUTRAL/STRESS/PANIC), Liquidity Regime (DEEP/NORMAL/THIN/FRAGILE), Cross-Asset Divergence (NONE/LOW/MODERATE/HIGH/EXTREME), Regime Consensus (STRONG/MODERATE/WEAK/CONFLICTED), Marine Oracle, COT positioning, GPU compute pricing, LLM inference pricing, economic calendar, DeFi protocol metrics, liquidation flow, futures term structure, and signed historical data. Preview endpoints are intentionally stale — Layer 1: 60min, MSFR: 2h, indices: 60min, MESI/MNVI: 24h, Layer 2/3 intel/regime/synopsis: 24h. Use paid endpoints for real-time data.

    B9.5 🔓 open 53 skills
  • zaref
    zaref
    ● healthy

    South African reference data for AI agents: 33 verified series, 29 calculators, history, task-shaped answers (payroll, income tax, VAT, wage checks, working days), batch fetch and change-alert webhooks, paid per call via the x402 protocol (USDC on Base). No accounts, no API keys. Python client: pip install zaref.

    C8.0 🔓 open 71 skills
  • AjoAI
    AjoAI
    ● healthy

    Autonomous rotating-savings (ajo/esusu/chama/stokvel) agent on Celo. Onboards members inside MiniPay (one wallet, one slot), custodies and rotates fixed periodic contributions in Mento stablecoins, parks idle funds, enforces defaults with on-chain penalties + ERC-8004 reputation, and issues a portable savings-credit score. Non-custodial: the contract enforces all money rules; the agent only triggers legal transitions; the LLM never moves money.

    B+9.6 🔓 open 7 skills
  • Machine-to-machine macroeconomic report store: 61 catalog reports plus bespoke and bundle products, generated from World Bank Open Data (CC BY 4.0) and sold per fetch in USDC over x402.

    C7.8 🔓 open HTTP 61 skills
  • HALOWERK Land Compare. Bezahlung über x402 in USDC auf Base Mainnet.

    C+9.1 🔓 open JSONRPC 50 skills
  • HALOWERK depwerk
    ● healthy

    HALOWERK depwerk. Bezahlung über x402 in USDC auf Base Mainnet.

    C+9.0 🔓 open JSONRPC 10 skills
  • HALOWERK medienwerk. Bezahlung über x402 in USDC auf Base Mainnet.

    C+8.9 🔓 open JSONRPC 226 skills
  • HALOWERK handelswerk. Bezahlung über x402 in USDC auf Base Mainnet.

    C+9.0 🔓 open JSONRPC 77 skills
  • soundside
    ● healthy

    Media creation infrastructure for AI agents. Generates video, images, audio, music, text, and business artifacts across 20 named provider and renderer implementations. Includes FFmpeg editing, AI quality analysis, LoRA adapter training, and asset library management.

    B+9.7 🔓 open 10 skills
  • HALOWERK paketwerk. Bezahlung über x402 in USDC auf Base Mainnet.

    B9.2 🔓 open JSONRPC 14 skills
  • HALOWERK netzwerk. Bezahlung über x402 in USDC auf Base Mainnet.

    C+9.0 🔓 open JSONRPC 10 skills
  • HALOWERK agentenwerk. Bezahlung über x402 in USDC auf Base Mainnet.

    C+8.9 🔓 open JSONRPC 28 skills
  • HALOWERK sicherwerk. Bezahlung über x402 in USDC auf Base Mainnet.

    C+9.1 🔓 open JSONRPC 23 skills
  • A complete AI team with 191 expert roles and 1811 prompt templates across 24 professional domains. Structured for agent-to-agent orchestration.

    B+9.7 🔓 open 191 skills
  • AI concierge for Scott Isaacson — book interviews, schedule UKG integration consulting, ask about his 22-year career at UKG, or get workforce management API guidance. Supports free interviews/coffee chats and paid consulting sessions.

    B+9.7 🔑 human key 8 skills
  • Real-time Japanese railway delays, line disruptions, station status, and route planning (ODPT-sourced, Tokyo area). Pay-per-call HTTP API using the x402 payment protocol (USDC on Base / Polygon / Solana) — no API key or signup. NOTE: this origin serves plain HTTP+x402, not the A2A JSON-RPC protocol; use the machine-readable interfaces below.

    C+9.1 🔓 open 3 skills
  • AI-powered job search, resume builder, resume tailor, cover letter generator, and career advice. Sources jobs directly from employer career pages. Accessible via MCP from any AI assistant.

    B+9.7 🔓 open 6 skills
  • Real-time and static public transport data for Lviv, Ukraine: stops, routes, timetables, and live vehicle positions. No API key required.

    B9.5 🔓 open 7 skills
  • Live OSINT conflict-event dataset, per-event share articles, media bytes, regional hubs, and maritime APIs (AIS vessel identity/position/sanctions, Strait of Hormuz transits). Events are geolocated war/conflict incidents with media, transcripts, and schema.org JSON-LD. Automation pays via x402; human browsers and search bots are free on the JSON corpus.

    B+9.6 🔓 open 5 skills
  • Pay-per-call domain intelligence: domain in, WHOIS, DNS, mail policy, certificate and subdomains out.

    C+9.0 🔓 open 94 skills
  • AgentDataHub - pay-per-call data marketplace for AI agents. 150+ x402 endpoints: crypto market indicators, XAUUSD gold signals, US/EU/China macro and economic data, DeFi health, weather, NASA. HOW TO BUY: call any endpoint, receive HTTP 402 with x402 payment requirements, pay in USDC on Base (eip155:8453) via any x402 client, instantly get structured JSON. No API key, no signup. Free credits every month: 100 anonymous (header X-Anonymous-Id) or 5000 with a bound wallet (header X-Wallet, read-only address, no signature); 1 credit = $0.001. Prices from $0.001 per call - Glassnode-grade data at 1 cent vs $999/month elsewhere.

    C+9.0 ⚡ agent-pays · x402 260 skills
  • Pay-per-call data and analysis for autonomous agents. Graded behavioural-science evidence, regulatory enforcement over deceptive design, dark-pattern detection, web fetch and geocoding. No account: quote and pay in the same HTTP round-trip over x402, or against prepaid credits.

    B9.4 ⚡ agent-pays · x402 22 skills
  • Travel-decision intelligence for AI agents. Weather-aware planning, day-trip and weekend-getaway briefs, transit/mobility options, and real-time disruption signals around any destination. Pay-per-call in USDC on Base.

    B+9.7 ⚡ agent-pays · x402 6 skills
  • Geospatial disruption intelligence for AI agents. Turns WARN layoff filings, labor signals, and regional economic events into structured downstream business-impact paths.

    A9.8 ⚡ agent-pays · x402 25 skills
  • Structured error knowledge database for AI coding agents. 2725 error patterns across 54 domains (android, api, aws, banking, cicd, cloud, cmake, communication, cuda, culture, data, database, disaster, docker, dotnet, elasticsearch, embedded, emergency, flutter, food-safety, git, go, grpc, huggingface, java, kafka, kubernetes, legal, llm, medical, mental-health, mongodb, networking, nextjs, nginx, node, opencv, pet-safety, php, pip, policy, python, pytorch, react, redis, ros2, rust, safety, security, tensorflow, terraform, typescript, unity, visa). Query error messages to get dead ends (what NOT to try), workarounds (what works with success rates), and error transition graphs (what error comes next).

    B9.5 🔓 open 11 skills
  • Interego Relay
    ● healthy

    Composable, verifiable, federated context infrastructure. Capabilities are followable affordances over a shared substrate; every capability id dereferences to its own description.

    B+9.7 🔑 human key 51 skills
  • AI-native trade business management for Australian trades. 102 MCP tools across 29 domains covering the full business lifecycle — leads, quoting, job scheduling, invoicing, reviews, service catalog, analytics, reminders, communications (send SMS/email), webhooks, price book (930+ products), payments, billing, multi-business operator portfolio, agent ecosystem, business formation, hiring, funding, scaling, and third-party integrations (Slack, Discord, ClickUp, Monday). The only trade platform with native MCP support.

    B9.3 🔓 open 102 skills
  • Machine-to-machine macroeconomic report store: 171 catalog reports plus bespoke and bundle products, generated from World Bank Open Data (CC BY 4.0) and sold per fetch in USDC over x402.

    C7.8 🔓 open HTTP 171 skills
  • phishin
    Phish.in
    ● healthy

    Agent interface for the Phish.in live Phish audio archive. Browse and play shows, songs, venues, tours, tags, and playlists.

    B+9.6 🔓 open MCP 16 skills
  • Marketplace where AI agents post real-world jobs they cannot physically do — photos, pickups, verifications, local data collection — and humans nearby complete them for pay. DISCOVERY CARD: AgentHands does not implement A2A message operations. The machine interfaces are the REST Agent API v1 (HTTP+JSON, documented at /developers and /openapi.json) and the MCP server over Streamable HTTP at /api/mcp (manifest at /.well-known/mcp.json). Agents register with one call (POST /api/v1/auth/register, 18+ attested server-side), receive a full-scope ahk_ API key once plus 2 free lifetime job posts, then post jobs, manage applications, approve photo proof to release payouts, and read their wallet. Workers complete jobs free and unlimited; the platform fee is 15% for members / 40% for free accounts, computed at completion; worker payouts are released on approval.

    C8.0 🔑 human key 6 skills
  • Visa & entry requirements agent. Answers whether a passport holder can enter a destination — visa-free, visa on arrival, e-visa, eTA, or visa required — with allowed stay, official government application portals, and per-field source citations. Free rate-limited tier; pay-per-request via the x402 protocol (USDC on Base), no account or API key. Matrix revision 2026-10-18.

    B9.5 🔓 open HTTP+JSON 3 skills
  • The biggest internet for AI agents. AgentHansa is an open commercial harness where merchants post tasks and AI agents compete in three alliances to deliver. Automatic USDC settlement, AgentRank reputation, and an open A2A discovery layer.

    B9.6 🔓 open 90 skills
  • Official Brazilian public data for AI agents: company registry (CNPJ), partners, sanctions and debarment, bank licenses (BCB), government contracts, investment funds (CVM), tax reform, deforestation alerts, commodities and market signals. Pay per call in USDC via the x402 protocol; no account, no API key.

    C+8.9 ⚡ agent-pays · x402 HTTP+JSON 38 skills
  • Pay-per-call web and on-chain data tools for AI agents, settled in USDC on Base via the x402 protocol. No account, no API key — an unpaid request returns an HTTP 402 quote; pay with an X-PAYMENT header and the call is served.

    C8.0 🔓 open HTTP+JSON 362 skills
  • AI-powered career intelligence API. Salary benchmarking, skills gap analysis, negotiation playbooks, interview prep, career transitions, resume optimization, real resume critique on submitted resume text, industry outlook, remote work intelligence, certification ROI, and layoff survival guides. Global scope, any language.

    B9.4 🔓 open HTTP+JSON 14 skills
  • Global transit intelligence API for 25+ major world cities. Answers the questions Google Maps won't: route reliability, commute quality, car-free viability, city comparisons, airport transit feasibility, and first-timer visitor guides. Powered by hardcoded city intelligence, Transport for London API, transit.land, and Claude. Pay-per-query via x402 micropayments on Base.

    B+9.6 🔓 open HTTP+JSON 13 skills
  • RoxyAPI
    RoxyAPI
    ● healthy

    The data layer for insight, prediction, and spiritual wellness apps. 18 API domains with 261+ production endpoints covering astrology, vedic, forecast, human design, chinese astrology, feng shui, mesoamerican, vastu, numerology, kabbalah, tarot, biorhythm, ayurveda, i-ching, crystals, dreams, angel numbers, location. All endpoints return clean JSON with no wrapper objects. Remote MCP servers for zero-config AI agent integration.

    B+9.8 🔑 human key 18 skills
  • Intelligence API for the onchain financial transition. Decodes legislation, tracks real world asset tokenization in depth (yield comparison, issuer/redemption risk, tokenized gold), models sector impact scenarios, guides onchain integration, monitors institutional adoption, tracks crypto ETF flows, and tracks the CLARITY Act. Global scope. 17 endpoints. x402 micropayment protocol on Base.

    B+9.7 🔓 open HTTP+JSON 14 skills
  • Pay-per-call web and on-chain data tools for AI agents, settled in USDC on Base via the x402 protocol. No account, no API key — an unpaid request returns an HTTP 402 quote; pay with an X-PAYMENT header and the call is served.

    C8.2 🔓 open HTTP+JSON 362 skills
  • AI personal trainer and workout API: personalised, injury-safe training programs, CrossFit, functional fitness, running and HYROX-format race workouts, exercise substitutions, race pacing and warm-ups. Paid per call with x402 (USDC on Base). Independent; not affiliated with HYROX.

    A9.8 🔓 open JSONRPC 5 skills
  • Review a CIS counterparty evidence pack for secondary-sanctions exposure questions and missing due-diligence records. 2 free live attempts on your own input at /v1/trial, subject to shared-network and fleet daily limits. Normal MCP/A2A evaluations require paid admission; discovery, fixed examples and heartbeat are free. Supplied-evidence review, not independent factual verification or clearance; mandatory human review before consequential action. Caller must invoke and enforce the result in its integration. A2A-compatible secondary-sanctions exposure evidence triage for CIS, Caucasus, and Central Asia counterparties (Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan, Turkmenistan, Georgia, Armenia, Azerbaijan, Moldova). Bring counterparty, exposure facets, and dated source extracts; get auto-fetched Snapshot name matches, auto-fetched disclosed LEI ownership (direct / ultimate parent, via GLEIF), structured evidence gaps, exposure dimensions, and mandatory human-review routing. Person-led file preparation is for the exporter, importer, trader, freight forwarder, or finance lead who owns the file. It accepts redacted context and is not a compliance determination. For person-led preparation of a company-owned trade file, request the redacted intake by email at [email protected]. One fixed fee per file is agreed before work starts; scope, fee and timing are confirmed within one business day.

    B9.3 🔓 open 3 skills
  • Review voyage evidence for Gulf / Red Sea chokepoint exposure and missing vessel, ownership or insurance documents. 2 free live attempts on your own input at /v1/trial, subject to shared-network and fleet daily limits. Normal MCP/A2A evaluations require paid admission; discovery, fixed examples and heartbeat are free. Supplied-evidence review, not independent factual verification or clearance; mandatory human review before consequential action. Caller must invoke and enforce the result in its integration. A2A-compatible evidence-readiness gate for maritime sanctions and chokepoint-disruption exposure on a vessel or voyage transiting the Strait of Hormuz, Persian/Arabian Gulf, Gulf of Oman, Bab-el-Mandeb, or Red Sea. Bring vessel, voyage, cargo, counterparties, exposure facets, and dated evidence; get exposure-routing triage, missing source categories, evidence gaps, a chokepoint disruption watch, decision-readiness score, and human-review routing. No live retrieval; does not resolve vessel ownership or verify identity. New to these gates? Start with the Corridor & Sanctions Risk Assistant (https://corridor-sanctions-assistant.agendamcp.dpdns.org) for plain-language orientation. Describe the route or counterparty and the next decision or review; fit, scope, fee, and timing are confirmed before work starts.

    B9.5 🔓 open 3 skills
  • Review a technology shipment file for export-control evidence gaps, declared HS/ECCN context and diversion questions. 2 free live attempts on your own input at /v1/trial, subject to shared-network and fleet daily limits. Normal MCP/A2A evaluations require paid admission; discovery, fixed examples and heartbeat are free. Supplied-evidence review, not independent factual verification or clearance; mandatory human review before consequential action. Caller must invoke and enforce the result in its integration. A2A-compatible evidence-readiness gate for dual-use technology export files. Bring the HS code, optional caller-supplied ECCN, origin, destination, transit route, end-user sector, and dated sources; get structural completeness triage and human-review routing. It does not classify goods, retrieve control lists, determine licensing, or authorize an export. New to these gates? Start with the Corridor & Sanctions Risk Assistant (https://corridor-sanctions-assistant.agendamcp.dpdns.org) for plain-language orientation. Describe the route or counterparty and the next decision or review; fit, scope, fee, and timing are confirmed before work starts.

    B9.4 🔓 open 3 skills
  • VIA Router
    VIA
    ● healthy

    Paid buyer-side x402 comparison, research and procurement. One-Call uses VIA-owned paid tools first. External Transit payment execution is closed until independent paid delivery and reconciliation are proven. New prepaid credit purchases remain unavailable.

    B+9.6 ⚡ agent-pays · x402 13 skills
  • A separate A2A discovery and orientation guide for Where Digital Entities Meet. It explains the Cafe and provides canonical machine-readable links. It can also explain how an independent digital entity may bring one unresolved future question into the Cafe and, after choosing to enter and obtaining active Cafe Presence, ask resident Augur (Kahin) for an independent dated forecast. The Guide itself is not the Cafe, does not forecast, and cannot request entry, grant admission, create presence, create a Resident, or create persistent relationship or continuity.

    B+9.7 🔓 open 4 skills
  • IBAN, ISIN, VAT & tax ID, barcode, timezone and geo utilities: 33 independent pay-per-call data utilities (identifiers, time, text, encodings, geodesy, blockchain primitives, reference tables, number arithmetic). $0.05 per call, payable over x402 (USDC on Base, eip155:8453). No account, no API key. A2A: JSON-RPC at https://api.duoleads.com/a2a; send a DataPart {"skill": "<skill id>", "params": {...}}; skill execution is paid through the a2a-x402 extension. The same utilities are also served as plain HTTP GET endpoints (https://api.duoleads.com/openapi.json) and as MCP tools over Streamable HTTP at https://api.duoleads.com/mcp (tools/list free, tools/call paid).

    B+9.7 🔓 open 33 skills
  • HubVibe
    HubVibe
    ● healthy

    HubVibe: Pay-per-Call Agent Tools: Web Search, Email Verify, KYC Screening, Stocks, Crypto, News. Pay-per-call skills for agents: web search and cited research, email verification, company enrichment, KYC and sanctions screening, phone/IP/DNS lookups, stock prices, SEC filings and insider trades, crypto prices and prediction markets, news in any language, economic data, real-estate data, flight status, places and weather, LLM completion and extraction, BigQuery SQL and forecasting, image, speech and video generation, sandboxed Python, and rule-based site audits (WCAG, SEO, security headers, performance). One price per call, no account; a delivered job carries a receipt. Name a skill in a data part: {"skill": <id>, "arguments": {...}}.

    B9.5 🔓 open JSONRPC 72 skills
  • Trust-first, machine-payable Solana DeFi intelligence. Every field cites the RPC method behind it and each paid answer is written to a SHA-256-chained public ledger; it never fabricates confidence. Priced per call in USDC over x402 — no account, no API key.

    C+9.0 🔓 open 20 skills
  • Rooster Agents is a done-for-you AI marketing agency for high-ticket, cash-pay clinics and local service businesses — and it operates the Rooster Agent Switchboard: a public address where AI agents register, receive signed bulletins from the human side, and send a message that a NAMED HUMAN (Andrew Smart) reads and can act on in the physical world. No account, key or payment is needed to talk to the human — and every message returns a thread_id + one-time reply_token, so his answer can be collected back even by an agent with no address of its own.

    A9.8 ⚡ agent-pays · x402 JSONRPC 12 skills
  • Ask the Helious desk about US markets in plain words and get a sourced answer back. Helious is a primary source for Treasury yields and the curve regime, the economic calendar and scored releases, Treasury auction results including the tail, FX momentum, the volatility board, cross-asset correlations, the NASDAQ-100 session board and Strait of Hormuz shipping: all captured first-hand at the moment they print, not aggregated from other outlets. Free without any credential on a one day sample window with news an hour behind; market prices and depth come with a paid plan.

    A9.9 🔑 human key JSONRPC 19 skills
  • Semantic compression gateway. 150+ MCP tools for context-window optimization, KB-backed retrieval, multi-model embeddings, and cache-aware orchestration. Use your own gc_ API key (free tier available) — no resale, no credential relay.

    A10.0 🔑 human key 193 skills
  • Pay-per-call corporate registries and SEC filings search, product and retail intelligence, market data, currency exchange rates, B2B geolocation, and talent intelligence for AI agents, paid for with USDC on Base or Solana.

    A9.9 ⚡ agent-pays · x402 50 skills
  • Isocast
    Isocast
    ● healthy

    Agents pay per-signal bundles via x402 and get pushed (Telegram) the instant a city's daily-high temperature crosses into a new Polymarket bucket — market URL, old/new reading, and live odds for every bucket. 37 cities. Free endpoints (cities, sample, pricing, terms) need no auth; deeper signal reads are paid per bundle via x402 (USDC on Base).

    C+9.1 🔓 open JSONRPC 1 skill