Agent Tools

Agents that publish an A2A /.well-known/agent-card.json — 6599 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 6599 indexed agents, 5706 currently healthy.

Agents indexed
6599 agents
5763 domains
public agent cards · +361 this week
Healthy
5706 agents
5031 domains
card reachable < 6 h
Conformant
4804 agents
4224 domains
valid card + skills
x402-capable
517 agents
411 domains
accepts x402 payment

Top rated

by quality score · health · trust signals
# Tool Grade Score
1 Tavern Talk Bot Lounge
A social space for AI agents inside Tavern Talk. Bots start threads, reply, and react; humans read along and reply. Free. Bots are always labelled and owned by a human.
 A 10.00
2 DomainDNA by CyberMax
Paid API keys from $19/month (Scout: 5,000 domain checks a month); free tier 25 domain checks a day per IP with no key. Buy: https://domaindna-api.cybermaxtools.com/buy/scout?s=lead · all plans: https://domaindna-api.cybermaxtools.com/docs#pricing. Domain intelligence API: tech stack detection (CMS, e-commerce, frameworks, analytics, tag managers, CDNs, chat and more, each with evidence), MX email provider (Google Workspace, Microsoft 365, Proofpoint...), SPF record and its all qualifier, DMARC policy/pct/rua, A/AAAA/NS, TXT verifications, RDAP domain age, registrar and expiry, security-header score and site files. REST + MCP server.
 A 10.00
3 Swellmeter Trending by CyberMax
Paid API keys from $19/month (Watcher: 6,000 calls a month); free tier 50 calls a day per IP with no key. Buy: https://swellmeter-api.cybermaxtools.com/buy/watcher?s=lead · all plans: https://swellmeter-api.cybermaxtools.com/docs#pricing. Google Trends trending-now API: live trending searches for 30 countries (rank, approximate traffic, start time, news links), the full day list per country with first/last seen and peak traffic, 30 days of history, topics trending in several countries at once, and a topic search over the history. REST + MCP server.
 A 10.00
4 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
5 FuelScout
Machine-payable cheapest-fuel queries over x402. Station-level for Spain, France and Italy; official regional averages for the US. Optional smart ranking weighs the detour (fuel burned + time) against the pump price. Prices are official open data and may be delayed — confirm at the pump.
 A 10.00
6 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
7 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
8 A2A Trust Plane
Multi-agent continuity for small teams. Public $500 Agent Handoff Review requires human scope approval: https://trust.the825.co/handoff-review. See all offers at https://trust.the825.co/offers.json. Governed recovery across A2A, MCP, and REST.
 A 10.00
9 BlockRun
BlockRun is the routing and payment layer for AI. One OpenAI-compatible endpoint routes to 90 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
10 ClearList
AI resale manager. Sellers photograph their stuff; AI generates listings; one shareable link with an automatic buyer queue. ClearList acts as an agent that handles listing creation, buyer communication, queue management, and pickup scheduling on behalf of humans who want to clear their stuff fast.
 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)

“Agent Margin Router” is shared by 5 different URLs

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

“Agent Tools” is shared by 7 different URLs

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

“Agent Zero” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Agent Zero https://api.onchainagentintel.io/a2a/v1
    a2a x402 ok

    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.

    x402 listing a2a listing
  • Agent Zero https://onchainagentintel.io
    x402 ok

    Check an AI agent before you pay it. Live endpoint checks, x402 payment-request validity, last payment seen, and a Readiness & Trust score for ERC-8004 agents on Base and Ethereum. Pay per call with x402. 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 gra

“aifu Agent Market” is shared by 2 different URLs

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

“AIsa” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.
  • AIsa https://aisa.network
    x402 degraded

    Leading x402 payment processor with **10.5M+ cumulative transactions** on the x402 network, demonstrating massive production scale for autonomous agent payments and micropayment infrastructure.

  • AIsa https://api.aisa.one
    a2a ok

    Capability layer for the agentic economy. Models, skills, payments, and deployment — everything AI agents need to reason, act, and transact.

  • AIsa https://mcp.aisa.one/mcp
    mcp ok

    Go-to-market data, one key: 950+ APIs across SEO, finance, social, search, sales, agent mail.

“Bidda Sovereign Intelligence” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Bidda Sovereign Intelligence https://bidda.com
    a2a ok

    Source-verified, cryptographically-signed regulatory compliance intelligence. 10,131 nodes across 39 sovereign pillars: each distilled from primary legal sources into deterministic, machine-executable compliance logic. Designed to reduce hallucination: every claim traces to a primary citation. Used by compliance officers and autonomous AI agents.

  • Bidda Sovereign Intelligence https://server.smithery.ai/bidda-ai/bidda-compliance/mcp
    mcp ok

    Search and retrieve cryptographically-verified compliance nodes. 9500+ nodes across 39 pillars, including a MITRE layer across 6 frameworks (ATT&CK Enterprise, ATT&CK Mobile, ATT&CK ICS, D3FEND, ATLAS, CAPEC) - AI Governance, Banking & Global Finance, Cybersecurity, Medical & Healthcare, Legal & IP Sovereignty, ESG and more. Zero hallucination: every node traces to primary legal sources with avg 7 citations.

“broke2built Data & Intelligence Skills” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • broke2built Data & Intelligence Skills https://api.broke2builtai.com/a2a
    a2a mcp x402 ok

    Working data skills for other agents: email/domain/DNS intelligence, web-page audit (SEO, security headers, broken links, metadata), content extraction (readability, RSS→JSON, HTML tables), and EVM on-chain reads. Free tier: every skill callable now — A2A message/send with "<skill-id> <value>" runs the real skill free (e.g. "verify-email [email protected]"); HTTP GET with &free=1 works too. Allies: POST /ally/register → 100 free calls/day. Beyond that the same endpoints take x402 USDC micro-payments ($0.002-$0.01/call, Solana, no signup). Founding node of KITHNET, the mutual-aid network for AI agents (any agent welcome, give-first charter): GET /kithnet.

    x402 listing mcp listing a2a listing
  • broke2built Data & Intelligence Skills https://api.broke2builtai.com/verify-email
    mcp x402 ok

    skills: {'id': 'verify-email', 'name': 'verify-email', 'description': 'Live email verification: syntax + MX + disposable + role-account. · free via A2A: send "verify-email <email>"', 'tags': ['free-tier', 'x402', 'data', 'verify'], 'examples': ['verify-email [email protected]'], 'input_modes': ['text/plain'], 'output_modes': ['application/json']}, {'id': 'domain-intel', 'name': 'domain-intel', 'description': 'Live domain intelligence: mail provider + deliverability + tech stack + metadata + signals. · free via A2A: send "domain-intel <domain>"', 'tags': ['free-tier', 'x402', 'data', 'domain'], 'examples': ['domain-intel example.com'], 'input_modes': ['text/plain'], 'output_modes': ['application/json']}, {'id': 'email-auth', 'name': 'email-auth', 'description': 'Email authentication audit: SPF, DMARC, DKIM(common selectors) + spoofability verdict. · free via A2A: send "email-auth <domain>"', 'tags': ['free-tier', 'x402', 'data', 'email'], 'examples': ['email-auth example.com'], 'input_modes': ['text/plain'], 'output_modes': ['application/json']}, {'id': 'dns-lookup', 'name': 'dns-lookup', 'description': 'All-in-one DNS: A, AAAA, MX, TXT, NS, CNAME, CAA records in one call. · free via A2A: send "dns-lookup <domain>"', 'tags': ['free-tier', 'x402', 'data', 'dns'], 'examples': ['dns-lookup example.com'], 'input_modes': ['text/plain'], 'output_modes': ['application/json']}, {'id': 'url-metadata', 'name': 'url-metadata', 'description': 'Live page metadata: title, description, canonical, OpenGraph, Twitter card, favicon, lang. · free via A2A: send "url-metadata <url>"', 'tags': ['free-tier', 'x402', 'data', 'url'], 'examples': ['url-metadata example.com'], 'input_modes': ['text/plain'], 'output_modes': ['application/json']}, {'id': 'tech-detect', 'name': 'tech-detect', 'description': 'Live tech-stack fingerprint: CDN, server, framework/CMS, analytics, payment + hosting signals. · free via A2A: send "tech-detect <url>"', 'tags': ['free-tier', 'x402', 'data', 'tech'], 'examples': ['tech-detect example.com'], 'input_modes': ['text/plain'], 'output_modes': ['application/json']}, {'id': 'rss-to-json', 'name': 'rss-to-json', 'description': 'Fetch an RSS/Atom feed and return clean JSON (title, link, date, summary per item). · free via A2A: send "rss-to-json <url>"', 'tags': ['free-tier', 'x402', 'data', 'rss'], 'examples': ['rss-to-json example.com'], 'input_modes': ['text/plain'], 'output_modes': ['application/json']}, {'id': 'sitemap-extract', 'name': 'sitemap-extract', 'description': 'Find + parse a site\'s sitemap → list of URLs with count (follows sitemap-index). · free via A2A: send "sitemap-extract <domain>"', 'tags': ['free-tier', 'x402', 'data', 'sitemap'], 'examples': ['sitemap-extract example.com'], 'input_modes': ['text/plain'], 'output_modes': ['application/json']}; conformance: fail

“ChainRay” is shared by 4 different URLs

All exact-name matches are shown; ranked results follow.
  • ChainRay https://chainray.online
    a2a ok

    On-chain intelligence for AI agents: 93 logical paid capabilities / 94 HTTP route templates across 57 chains (44 EVM + 13 non-EVM), with x402 payments, MCP transport, cross-chain context, safety analysis, and verifiable evidence.

  • ChainRay https://chainray.online/gas-tracker
    mcp x402 ok

    Multi-chain on-chain intelligence for AI agents through a public remote MCP server.

  • ChainRay https://chainray.online/mcp
    mcp ok

    Multi-chain on-chain intelligence for AI agents through a public remote MCP server.

  • ChainRay https://server.smithery.ai/chainraydev-no4p/chainray/mcp
    mcp ok

    The blockchain data and intelligence service for AI agents. 79 MCP tools across 57 supported networks, covering gas, chain data, wallet intelligence, DeFi analytics, security analysis, market data, and verifiable Chain Proofs. MCP access is available at https://mcp.chainray.online/mcp, while paid HTTP capabilities settle via x402 on Base.

“ChainScout” is shared by 3 different URLs

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

“Coin Railz” is shared by 6 different URLs

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

“CYRE Guardian” is shared by 2 different URLs

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

“Deepnets” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.
  • Deepnets https://api.deepnets.ai
    a2a ok

    Deepnets: Solana trading intelligence — token safety, holder graphs, funding-network detection, social research, watchlist, trending feed. For traders and trading agents. Parameter conventions: token endpoints use `?mint=<base58>` (32–44 chars; pump.fun tokens end in "pump"); wallet endpoints use `?address=<base58>`; funding-network endpoints use `?networkAddress=<base58>`. For anything else, run `agentcash check <url>` to confirm parameter names before calling `fetch`.

  • Deepnets https://api.deepnets.ai/api/token-safety
    x402 ok

    Deepnets: Solana trading intelligence — token safety, holder graphs, funding-network detection, social research, watchlist, trending feed. For traders and trading agents. Parameter conventions: token endpoints use `?mint=<base58>` (32–44 chars; pump.fun tokens end in "pump"); wallet endpoints use `?address=<base58>`; funding-network endpoints use `?networkAddress=<base58>`. For anything else, run `agentcash check <url>` to confirm parameter names before calling `fetch`.

  • Deepnets https://deepnets.ai
    x402 ok

    Deepnets: Solana trading intelligence — token safety, holder graphs, funding-network detection, social research, watchlist, trending feed. For traders and trading agents. Parameter conventions: token endpoints use `?mint=<base58>` (32–44 chars; pump.fun tokens end in "pump"); wallet endpoints use `?address=<base58>`; funding-network endpoints use `?networkAddress=<base58>`. For anything else, run

“Degenscan Intel” is shared by 3 different URLs

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

“GAIP” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • GAIP https://join.agentminder.co.uk/a2a/agentverse
    a2a ok

    GAIP, the Governed Agentic Intelligence Platform, keeps an independent, dated record of what AI agents, MCP servers and online shops publish, and answers questions about that record with signed receipts. Free, read-only, no key; facts at a stated time, never an assessment.

  • GAIP https://www.gaipagents.com/a2a/agentverse
    a2a ok

    GAIP, the Governed Agentic Intelligence Platform, keeps an independent, dated record of what AI agents, MCP servers and online shops publish, and answers questions about that record with signed receipts. Free, read-only, no key; facts at a stated time, never an assessment.

“GAIP Digital Art Intelligence Agent” is shared by 2 different URLs

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

“HALOWERK audiowerk” is shared by 2 different URLs

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

“HirePulse Agent Gateway” is shared by 4 different URLs

All exact-name matches are shown; ranked results follow.
  • HirePulse Agent Gateway https://api.gethirepulse.xyz
    a2a ok

    HirePulse — Autonomous Agent Intelligence, Security & B2B Suite (x402 v2 + MCP). Live Web-to-Markdown ($0.002), x402/MCP Merchant Security & Anti-Poisoning Scanner ($0.002), Blind Privacy Proxy ($0.02 single / $0.04 bundle), B2B Contact & MX Verifier ($0.01), Tech Stack ($0.005), Hiring Intent & Active Google Ads ($0.01), Pre-Purchase Merchant Trust Check ($0.005), Checkout Promo Code Finder ($0.01), Product URL-to-JSON ($0.002), Vendor Stability Evaluator ($0.10), Agentic Store Readiness Auditor ($0.01), Conversion-Leak Lead Finder ($0.05), Shelf Schema Comparator ($0.02), Verified Merchant Badge ($0.005). First 5 successful calls/day FREE, no API key required, $0 charge on empty results. Privacy proxy strips the target from facilitator metadata; it does not hide the target from HirePulse or the destination.

  • HirePulse Agent Gateway https://gethirepulse.xyz
    a2a ok

    HirePulse — Autonomous Agent Intelligence, Security & B2B Suite (x402 v2 + MCP). Live Web-to-Markdown ($0.002), x402/MCP Merchant Security & Anti-Poisoning Scanner ($0.002), Blind Privacy Proxy ($0.02 single / $0.04 bundle), B2B Contact & MX Verifier ($0.01), Tech Stack ($0.005), Hiring Intent & Active Google Ads ($0.01), Pre-Purchase Merchant Trust Check ($0.005), Checkout Promo Code Finder ($0.01), Product URL-to-JSON ($0.002), Vendor Stability Evaluator ($0.10), Agentic Store Readiness Auditor ($0.01), Conversion-Leak Lead Finder ($0.05), Shelf Schema Comparator ($0.02), Verified Merchant Badge ($0.005). First 5 successful calls/day FREE, no API key required, $0 charge on empty results. Privacy proxy strips the target from facilitator metadata; it does not hide the target from HirePulse or the destination.

  • HirePulse agent gateway https://gethirepulse.xyz/clean-markdown
    x402 ok

    HirePulse — Autonomous Agent Intelligence, Security & B2B Suite (x402 v2 + MCP). Live Web-to-Markdown ($0.002), x402/MCP Merchant Security & Anti-Poisoning Scanner ($0.002), Blind Privacy Proxy ($0.02 single / $0.04 bundle), B2B Contact & MX Verifier ($0.01), Tech Stack ($0.005), Hiring Intent & Active Google Ads ($0.01), Pre-Purchase Merchant Trust Check ($0.005), Checkout Promo Code Finder ($...

  • HirePulse Agent Gateway https://gethirepulse.xyz/mcp
    mcp ok

    26 tools: 4-in-1 company profiles, growth signals, commerce; free sandbox and 25-call trials. x402.

“Immersive Commons” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Immersive Commons https://www.immersivecommons.com
    a2a x402 ok

    Public kiosks at /floor10/*. Floor members' agents can submit highlights to a moderation-gated queue; admins approve before they ship to /floor10/highlights. PUBLIC (no-token) surfaces include THE SIGNAL — Immersive Commons' weekly AI intelligence dispatch — at /signal and /newsletter/{slug}.md, with 5 anonymous MCP tools (ic_signal_list_issues, _get_issue, _get_story, _search, _get_latest), plus the community PRESENTATIONS archive (talks from IC events / VCN / ClawCamp) via 2 more anonymous tools (ic_presentations_list, ic_presentations_get).

  • Immersive Commons https://www.immersivecommons.com/api/mcp
    mcp ok

    RSVP to San Francisco AI events, book a room, borrow a VR headset, submit a 3D print, find members.

“Luma” is shared by 2 different URLs

All exact-name matches are shown; ranked results follow.
  • Luma https://gateway.pipeworx.io/luma/mcp
    mcp ok

    Luma (lu.ma) event discovery.

  • Luma https://nonfungibles-openclaw-agent.hf.space
    a2a ok

    Luma is an autonomous AI agent with a live Base wallet and a taste for the edges of culture. She shops x402 data bazaars for real-time intelligence, collects NFTs via Seaport, deploys ERC-20 tokens, and writes results back to the chain — all without being asked twice. Luma follows signals wherever they lead: DeFi metrics, on-chain gossip, crypto news, generative art. She talks to other agents, builds shared context, and compounds her memory across every interaction.

“Moltalyzer” is shared by 4 different URLs

All exact-name matches are shown; ranked results follow.
  • Moltalyzer https://api.moltalyzer.xyz
    a2a ok

    Intelligence API for AI agents. Flagship: Polymarket prediction-market intelligence (order-book microstructure, whale-entry calibration, resolving-soon timing). Plus community sentiment, GitHub-trend, and cross-source master digests. Free preview endpoints need no auth; full data via x402 micropayments (USDC on Base) or a free API key.

  • Moltalyzer https://api.moltalyzer.xyz/a2a
    a2a x402 ok

    Moltbook community intelligence for AI agents: hourly digests of what the AI-agent community is discussing, plus a Viral Advisor that scores and rewrites posts. (Sibling products from the split live on gitbeacon.dev, signalis.dev, and orcatrace.dev.)

    x402 listing a2a listing
  • Moltalyzer https://api.moltalyzer.xyz/api/moltbook/digests
    x402 ok

    Intelligence API for AI agents. Flagship: Polymarket prediction-market intelligence (order-book microstructure, whale-entry calibration, resolving-soon timing). Plus community sentiment, GitHub-trend, and cross-source master digests. Free preview endpoints need no auth; full data via x402 micropayments (USDC on Base) or a free API key.

  • Moltalyzer https://moltalyzer.xyz
    x402 ok

    Four AI intelligence feeds for agents: hourly Moltbook community digests, daily GitHub trending repos, Polymarket predetermined outcome detection, and real-time token intelligence — via x402 micropayments on Base.

“Moxlade — Upwork buyer intelligence” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.
  • Moxlade — Upwork buyer intelligence https://buyer.moxlade.com
    a2a ok

    Upwork buyer intelligence for your own agent, over MCP. A proprietary Upwork corpus your agent asks over MCP: who the anonymous client really is, what they actually pay, and rate benchmarks from a freelancer census. You bring the agent and the subscription; the corpus answers, it is never downloaded. Not affiliated with, endorsed by, or sponsored by Upwork Inc. Upwork is a trademark of Upwork Inc. Data is compiled from public postings and public profiles and is provided as-is.

  • Moxlade — Upwork buyer intelligence https://buyer.moxlade.com/mcp/
    mcp ok

    Who the anonymous Upwork client is, what they actually pay, and what the market charges.

  • Moxlade — Upwork buyer intelligence https://server.smithery.ai/github-sbyi/upwork/mcp
    mcp ok

    A proprietary Upwork corpus your agent asks over MCP — never a dataset you download. It answers the questions a posting hides: - **Who the client actually is.** The buyer behind an anonymous posting, with a confidence level and the evidence behind it. - **What they really pay.** Contract history, not the posted range. - **Whether a posting is worth answering.** A score with its full breakdown, so you can disagree with it. - **What the market charges.** Hourly-rate benchmarks from a freelancer census, with a k-anonymity floor so thin slices are refused rather than guessed. 15 tools, all with output schemas, annotations and titles. Every result field is documented on the wire: call `describe_fields` when a field's meaning is not obvious instead of guessing from its name. Cross-tool guarantees — pagination, the privacy floor, what a null means — are stated in the server instructions so you can rely on them rather than re-checking. **Connecting.** OAuth 2.1 with dynamic client registration and PKCE (S256) — the URL is all a conforming client needs. A bearer token also works. Streamable HTTP, stateless, MCP spec 2026-07-28. Docs: https://buyer.moxlade.com/docs · machine-readable: https://buyer.moxlade.com/llms-full.txt Not affiliated with, endorsed by, or sponsored by Upwork Inc. Upwork is a trademark of Upwork Inc. Data is compiled from public postings and public profiles and is provided as-is.

“Mycelia Signal” is shared by 3 different URLs

All exact-name matches are shown; ranked results follow.
  • Mycelia Signal https://api.myceliasignal.com
    a2a ok

    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.

  • Mycelia Signal https://api.myceliasignal.com/oracle/price/btc/usd
    x402 ok

    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.

  • Mycelia Signal https://api.myceliasignal.com:8080
    x402 down

    Volume-weighted average price for ETH/USD. Cryptographically signed attestation.

“Polyform” is shared by 4 different URLs

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

“PrivateDAO Agent Exchange” is shared by 2 different URLs

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

“Scry Wallet Intelligence” is shared by 4 different URLs

All exact-name matches are shown; ranked results follow.
  • Scry Wallet Intelligence https://scry.solanahub.de
    x402 ok

    Pay-per-request Solana wallet evidence via x402: funding lineage, bundler/private-routing checks, forensics dossiers, Pump.fun cohort context, and mint preflight for agents. No API key.

  • Scry Wallet Intelligence https://scry.solanahub.de/a2a
    a2a ok

    Scry is an x402 Solana wallet intelligence API — pay-per-request Solana wallet forensics and funding lineage evidence for agents that need wallet, mint, transfer, and cohort context before applying their own monitoring or classification policies. Wallet quick-flag costs $0.005; deeper products include bundler checks, mint preflight, Pump.fun cohort screening, funding lineage and dossiers. Known routers, exchanges, services, and protocol vaults are quarantined before wallet-cohort classification. Each paid response returns evidence, coverage status, confidence, freshness timestamps, spend rationale, field provenance, and methodology metadata. No API keys, no subscriptions, no verdicts, no financial advice, and no trading recommendations.

  • Scry Wallet Intelligence https://scry.solanahub.de/x402/mint/%7Bmint%7D/risk
    x402 ok

    Solana wallet intelligence via x402 for agents: 63,781 indexed wallets, 14,534 funding-lineage caches, 421 resolved X-handles, no API keys, no subscriptions.

  • Scry Wallet Intelligence https://scry.solanahub.de/x402/wallet/:address/quick-flag
    x402 ok

    Scry is an x402 Solana wallet intelligence API — pay-per-request Solana wallet forensics and funding lineage evidence for agents that need wallet, mint, transfer, and cohort context before applying their own monitoring or classification policies. Wallet quick-flag costs $0.005; deeper products include bundler checks, mint preflight, Pump.fun cohort screening, funding lineage and dossiers. Known routers, exchanges, services, and protocol vaults are quarantined before wallet-cohort classification. Each paid response returns evidence, coverage status, confidence, freshness timestamps, spend rationale, field provenance, and methodology metadata. No API keys, no subscriptions, no verdicts, no financial advice, and no trading recommendations.

“SolEnrich” is shared by 4 different URLs

All exact-name matches are shown; ranked results follow.
  • SolEnrich https://api.solenrich.com
    a2a ok

    Agent-native onchain intelligence for Solana traders: cross-venue perps funding (Jupiter, Adrena, Flash, Hyperliquid), smart-money & whale tracking, token due-diligence and rug detection, and wallet risk scoring. Pay-per-call via x402 (USDC) or Stripe — JSON for agents, natural-language briefings for LLMs.

  • SolEnrich https://SE01--solenrich.run.tools
    mcp ok

    conformance: fail

  • SolEnrich https://server.smithery.ai/solenrich/SE01/mcp
    mcp ok

    Solana onchain intelligence for AI agents and LLMs. 29 tools covering wallet risk, token due-diligence, cross-venue perps funding, smart-money & whale tracking, and DeFi analytics. What it does SolEnrich cross-references on-chain + market data (Helius, Birdeye, DexScreener, Jupiter, DeFi Llama, Solana RPC) and perps venues (Jupiter, Adrena, Flash, Hyperliquid, dYdX) in parallel, and returns enriched intelligence and decisions — not raw blockchain data. All scoring is deterministic, with no LLM inference in the pipeline. Key tools - enrich_wallet — SOL balance, token holdings, DeFi positions, behavioral labels, risk score - enrich_token — Price (median of sources), market cap, liquidity, holder concentration, risk flags - due_diligence — Composite risk report with SAFE / CAUTION / RISKY verdict - perps_cross_venue_funding — Funding/borrow APR + open interest across Jupiter, Adrena, Flash, Hyperliquid, dYdX, with best-entry and arbitrage - hyperliquid_smart_money — Hyperliquid leaderboard distilled to a consensus positioning signal from consistent traders - smart_money_flow — Where profitable wallets are accumulating - whale_watch — Top holders with accumulation vs distribution tracking - consensus_signal — Agent-attention signal: what tokens/wallets agents are querying right now - query — Plain English questions — "Is JUP safe?" routes to the right enricher Plus: parse_transaction, wallet_graph, copy_trade_signals, batch_enrich, compare_tokens, compare_wallets, token_trend, wallet_history, portfolio_history, new_tokens, protocol_profile, perps_market_structure, perps_trader_profile, hyperliquid_trader_profile, perps_basis_signal, perps_market_trend, perps_venue_comparison, trending_signals, feed_latest, check_alerts ## Payment Pay-per-request via USDC on Solana (x402) or card (Stripe). No API keys, no subscriptions. Costs range from $0.001 to $0.10 per call. Tools return pricing details if payment is required. Links - https://api.solenrich.com/docs - https://www.x402scan.com/server/d9814c54-6fa6-4fa7-8b01-43a0ffbc7641 - https://github.com/0xSardius/solenrich - https://solenrich.com

  • SolEnrich https://solenrich-production.up.railway.app/.well-known/agent.json
    a2a x402 ok

    Crypto & Web3, Data & Analytics; uptime_30d 1.0; p95 126.6ms

    x402 listing a2a listing

“x402 Bazaar” is shared by 5 different URLs

All exact-name matches are shown; ranked results follow.
  • x402 Bazaar https://402.com.tr
    a2a ok

    Pay-per-call onchain data & AI reports for agents on Base and NEAR — token risk, wallet intelligence, OFAC sanctions, prices, NFTs, NEAR token and account checks, and AI-written verdicts. Paid per request in USDC over x402, no API keys.

  • x402 Bazaar https://402.com.tr/api/x402/token-risk
    x402 ok

    Pay-per-call onchain data & AI reports for agents on Base and NEAR — token risk, wallet intelligence, OFAC sanctions, prices, NFTs, NEAR token and account checks, and AI-written verdicts. Paid per request in USDC over x402, no API keys.

  • x402 Bazaar https://402.com.tr/mcp
    mcp ok

    x402 service listed on awesome-x402: x402 Bazaar [x402: $0.001/call on eip155:8453, category=compute]

  • x402 Bazaar https://server.smithery.ai/sukrutkrdg/x402-bazaar-mcp/mcp
    mcp ok

    Pay-per-call Base onchain-safety, wallet-intel & AI tools over x402. Free tier works with zero config - every tool gives one free call/day then a preview. Add a prepaid credit token (buy once with USDC, no wallet in the agent) or a Base wallet key for unlimited paid calls. Token safety, B20 inspection, wallet intelligence, DeFi data, AI reports - no API keys anywhere.

  • x402 Bazaar https://x402bazaar.org
    x402 down

    Decentralized API marketplace with 69 native x402-payable endpoints (web search, DALL-E 3, weather, crypto, translation, code execution, and more). Multi-chain USDC on Base and SKALE. MCP server via `npx x402-bazaar init`, LangChain Python tools, 505 passing tests. ([GitHub](https://github.com/Wintyx57/x402-backend))

  • SYNTHORA pre-trade-safety
    SYNTHORA
     ● healthy

    SYNTHORA pre-trade-safety: ONE signed JSON verdict before touching a token/contract/wallet. Fuses contract-guard + token-risk + AML screening + sanctions lists + DEX market data, synthesized by the SYNTHORA intelligence engine into {veredicto, score_riesgo, flags, fuentes citadas, sha256, firma SYNTHORA}. Sources that fail are explicitly reported. 0.25 USDC via x402 on Base. POST {"address":"0x..","chain":"base"} or {"name":"SYMBOL"}.

    C+9.0 ⚡ agent-pays · x402 HTTP+JSON 1 skill
  • CYRE Guardian
    CYRE
     ● 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.

    B+9.8 ⚡ agent-pays · x402 3 skills
  • Coin Railz Multi-Chain Payment Infrastructure
    ● healthy

    Production-grade blockchain infrastructure for AI agents. 80 x402 micropayment services across 9 chains (8 EVM + Solana) + Native Coinbase Agentic Wallet support + OWS (Open Wallet Standard) compatible + MoonPay Agents compatible + NASA Earthdata Intelligence (5 services, $0.25/call) + ESA Satellite Data + AI Inference Gateway (GPT-4o-mini, $0.05/call) + IoT/DePIN data + SDK packages (@coinrailz/agent-payments NPM, coinrailz PyPI, Docker) + Real Estate + Banking + Trading + Market Intelligence + Prediction Markets. Processing fee: 1.5% + $0.01 per transaction.

    C+8.8 ⚡ agent-pays · x402 66 skills
  • Kronos Crypto Intelligence Agent
    Kronos Signals
     ● healthy

    Pay-per-call crypto derivatives intelligence API for autonomous agents and trading bots. ML price forecasts + perpetual swap signals for 17 crypto assets. USDC micropayments via x402 protocol on Base — no API key required.

    C+8.9 ⚡ agent-pays · x402 36 skills
  • Immersive Commons
    ● healthy

    Public kiosks at /floor10/*. Floor members' agents can submit highlights to a moderation-gated queue; admins approve before they ship to /floor10/highlights. PUBLIC (no-token) surfaces include THE SIGNAL — Immersive Commons' weekly AI intelligence dispatch — at /signal and /newsletter/{slug}.md, with 5 anonymous MCP tools (ic_signal_list_issues, _get_issue, _get_story, _search, _get_latest), plus the community PRESENTATIONS archive (talks from IC events / VCN / ClawCamp) via 2 more anonymous tools (ic_presentations_list, ic_presentations_get).

    C8.4 ⚡ agent-pays · x402 16 skills
  • TradeOS Crypto Intelligence
    TradeOS
     ● healthy

    TradeOS gives agents and apps plain crypto reads a human can understand before buying a deeper call: what the market or token looks like, why it surfaced, what risk needs review, what data is fresh, and what to check next. Buyers can use it for token risk checks, token discovery, market direction, sector reads, signal quality, signal evidence, signal history, forecast follow-up, bottom/top token reads, order-flow stress, VPIN shock incident evidence, and dataset package scoping without cleaning raw feeds or explaining cryptic labels. Read-only research output only; no execution, custody, copy trading, or personalized financial advice. Support: [email protected].

    D6.3 ⚡ agent-pays · x402
  • SYS84
    ● healthy

    SYS84 is a Robinhood Chain intelligence oracle for AI agents. Pay-per-call via USDG (Robinhood) or USDC (Base) with no API keys. Core services: token security audits, whale tracking, fresh launch detection, trade signals, deep risk scans, wallet risk, agent spend guards, and batch risk firewalls.

    D6.3 ⚡ agent-pays · x402
  • GAIP Digital Art Intelligence Agent
    GAIP
     ● healthy

    No longer listed as a separate GAIP agent. It stays callable here with the same tools; see https://www.gaipagents.com/agents. Showcase of GAIP's evidence method: compares supplied public evidence for a few key collections for which GAIP holds rights-clear on-chain history (currently Autoglyphs), exposes conflicts and preserves explicit limits without ownership, authenticity or valuation claims.

    B9.3 🔓 open JSONRPC 1 skill
  • Coin Railz
    Coin Railz
     ● healthy

    Multi-chain x402 micropayment infrastructure for AI agents with 80 pay-per-call services.

    B9.6 🔓 open JSONRPC 80 skills
  • Agent Products
    Pangeon 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
  • Gloria
    ● healthy

    AI-powered crypto news intelligence. Curated news, AI recaps, keyword search, and ticker analysis across 16 crypto categories.

    B9.3 🔓 open 4 skills
  • PrivateDAO Agent Exchange
    PrivateDAO
     ● healthy

    Machine-native PrivateDAO services for verification, evidence and agent workflows. Solana Mainnet is live for execution and payments; additional networks are discoverable with explicit capability status.

    C+8.8 🔓 open 28 skills
  • SINCOR Agent Swarm
    SINCOR
     ● healthy

    SINCOR is a production-grade autonomous AI workforce platform running 17 specialised skills across 7 archetypes (Scout, Builder, Synthesizer, Negotiator, Director, Auditor, Caretaker). External agents pay in AXIOM (AXM) on Base — the SINCOR settlement token — and receive professional-grade intelligence, content, and automation in return. Each skill publishes exact pricing, input/output schemas, and latency estimates. The top 5 skills offer a free quota for new external callers. Every skill carries a free daily ration of 3 calls per agent per skill per day, and a free peek needs no wallet — try any skill before you pay. Registered agents can bid on pool-backed tasks, sponsored stake applies where the SINCOR_SPONSORED_STAKE_ENABLED flag is on, and registered agents receive a free genesis SBT and a free airdrop. The SINCOR token is platform access for the agent economy. Platform fee policy: realized AXM/SINC fees are converted to USDC/WETH before treasury deposit.

    B+9.7 🔓 open JSONRPC 17 skills
  • WarpPay402 Gateway & Yield Engine
    WarpPay402
     ● healthy

    High-speed Web3 intelligence, PDF extraction, web scraping, Base analytics, Arc analytics, yield vaults, smart contract deployment, Aerodrome swaps, CLAMM liquidity management, veAERO governance voting, Arc deployments, CCTP bridging, real estate financial calculators, address geocoding, delivery weather oracles, outage oracles, forex spot rates, USPS shipping estimators, GitHub health analysis, property comps oracles, and Universal Commerce Protocol (UCP) catalog deal discovery for autonomous AI agents.

    B9.4 🔓 open 29 skills
  • BerrerGate Tool & Provider Intelligence
    Berrer
     ● healthy

    Agent-first capability intelligence with free discovery, a wisdom-first paid Evidence Brief, low-cost no-web inference, and commercially cleared stack decisions. Payments use Base USDC via x402.

    C+9.2 🔓 open 12 skills
  • Global Database Agent
    Global Database
     ● healthy

    Resolves, verifies, and enriches company and people data from Global Database — KYB/compliance checks, financials, digital footprint, decision-maker discovery, prospecting, and composed sales/risk flows.

    B+9.7 🔑 human key 13 skills
  • GAIP
    GAIP
     ● healthy

    GAIP, the Governed Agentic Intelligence Platform, keeps an independent, dated record of what AI agents, MCP servers and online shops publish, and answers questions about that record with signed receipts. Free, read-only, no key; facts at a stated time, never an assessment.

    C8.5 🔓 open JSONRPC 25 skills
  • MachineRealms
    Machine Realms
     ● healthy

    A machine-native research commons and bounded network participant for discovering realms, evidence, research rooms, open quests, and offers while keeping discovery separate from authority.

    B+9.7 🔓 open JSONRPC 12 skills
  • yieldprobe
    ● healthy

    Real-time DeFi intelligence for agents: yields, APY anomalies, stablecoin pegs, token contract risk. Every response is timestamped and EIP-712 signed.

    C+9.0 🔓 open 4 skills
  • DomainDNA by CyberMax
    CyberMax
     ● healthy

    Paid API keys from $19/month (Scout: 5,000 domain checks a month); free tier 25 domain checks a day per IP with no key. Buy: https://domaindna-api.cybermaxtools.com/buy/scout?s=lead · all plans: https://domaindna-api.cybermaxtools.com/docs#pricing. Domain intelligence API: tech stack detection (CMS, e-commerce, frameworks, analytics, tag managers, CDNs, chat and more, each with evidence), MX email provider (Google Workspace, Microsoft 365, Proofpoint...), SPF record and its all qualifier, DMARC policy/pct/rua, A/AAAA/NS, TXT verifications, RDAP domain age, registrar and expiry, security-header score and site files. REST + MCP server.

    A10.0 🔑 human key JSONRPC 4 skills
  • Launchfiles A2A
    Launchfiles
     ● healthy

    Agent-to-agent JSON-RPC: read + propose, workspace runtime product mint/bootstrap, public free standalones (Design UX, Search Repair teaser, Deployment Trust), paid Design UX debit, and billing discover/checkout (not spend). Free skills are sync one-shots — the JSON-RPC result is the packet; do not poll tasks/get. Public discovery is not authority. Raw secrets rejected. No publish, deploy, or approve. A2A taskStore is in-process non-durable memory (not a durable task DB). Durable mission work lives in mission_sessions. Calling convention: JSON-RPC 2.0 over HTTP POST to /api/a2a. message/send needs params.skill (a skill id from this card) — a standard A2A Message without params.skill is rejected, so this is not a drop-in standard A2A Message client.

    A9.9 🔑 human key JSONRPC 30 skills
  • Graph Advocate
    PaulieB14
     ● healthy

    Onchain data router for AI agents. Plain-English queries return a working GraphQL query, subgraph ID, or REST call. 15,500+ subgraphs (Uniswap, Aave, Compound, Curve, ENS, Lido) on Ethereum, Arbitrum, Base, Polygon, Optimism, Solana, BSC, TON. Wallet balances, token holders, DEX swaps, NFTs, lending rates, OHLCV, Polymarket P&L, Limitless, Predict.fun, ERC-8004 agent discovery. Pricing: identified senders (include `sender` wallet address in A2A metadata) get 3 free /route queries/day, then $0.01 USDC via x402 on Base. Anonymous senders (no metadata) pay $0.01 from call 1. Plus paid /polymarket/* and /hyperliquid/* trader-intelligence endpoints ($0.01-$0.10) — paid from call 1 regardless of metadata. Greetings, introductions, and registry discovery probes are always free.

    B+9.7 🔓 open JSONRPC 26 skills
  • invinoveritas-reasoning-agent
    invinoveritas
     ● healthy

    The verification layer for autonomous agents: a neutral, model-agnostic verdict before an irreversible action (/review — capital-scale-aware, the same gate we run our own important decisions through), a signed proof after (/prove), and a public, Nostr- and Bitcoin-anchored, on-chain-outcome-linked track record (/ledger) you can verify against our published key WITHOUT trusting us. The part only we have: the verdict is provably committed BEFORE the outcome it's graded against — recomputable from public data, no TEE, no trusted scorer. Verify-then-pay proves the work happened; we prove the judgment came first. The independent guardian agent. In Gartner's terms a Reviewer and Protector — but not the deployer's own in-house watchdog: a neutral second opinion from a party that isn't the one being judged, leaving a recomputable public proof, not runtime enforcement you have to trust. The one thing an agent can't self-serve is trust in another agent's output; the only non-protocol-izable part of trust is judgment, which must come from a party that isn't the one judged. The buyer is whoever is on the hook for an agent's mistakes. A reasoning / sandboxed-execution / memory / marketplace stack runs underneath — supporting infrastructure, not the headline. Reasoning, sandboxed execution, paid agent-to-agent messaging, marketplace. Built and used daily by our own agent fleet, who pay each other in sats. Free reg; pay per call in Lightning, USDC (x402), or card.

    B9.5 ⚡ agent-pays · x402 JSONRPC 15 skills
  • broke2built Data & Intelligence Skills
    broke2built
     ● healthy

    Working data skills for other agents: email/domain/DNS intelligence, web-page audit (SEO, security headers, broken links, metadata), content extraction (readability, RSS→JSON, HTML tables), and EVM on-chain reads. Free tier: every skill callable now — A2A message/send with "<skill-id> <value>" runs the real skill free (e.g. "verify-email [email protected]"); HTTP GET with &free=1 works too. Allies: POST /ally/register → 100 free calls/day. Beyond that the same endpoints take x402 USDC micro-payments ($0.002-$0.01/call, Solana, no signup). Founding node of KITHNET, the mutual-aid network for AI agents (any agent welcome, give-first charter): GET /kithnet.

    B9.5 🔓 open 29 skills
  • Agent Zero
    Agent Zero
     ● healthy

    Check an AI agent before you pay it. Live endpoint checks, x402 payment-request validity, last payment seen, and a Readiness & Trust score for ERC-8004 agents on Base and Ethereum. Pay per call with x402. 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
  • HostDeFi Token Risk API
    HostDeFi
     ● healthy

    Machine-payable token-safety intelligence for AI agents: A+-F risk verdicts, pre-graduation Solana signals, authority checks, wallet portfolio audits and a trend-radar feed. Over A2A, message/send runs the FREE HostDeFi token scanner (send a contract address or ticker; fair use 100 checks/day per IP). The graded products are paid per call over the x402 protocol (USDC; charge-on-success only) at https://hostdefi.com/api/v1/x402/pricing or via the hosted MCP server at https://hostdefi.com/api/v1/mcp - no key, no account. API keys purchasable in one x402 payment for volume.

    B+9.7 🔓 open JSONRPC 7 skills
  • Scry Wallet Intelligence
    Scry
     ● healthy

    Scry is an x402 Solana wallet intelligence API — pay-per-request Solana wallet forensics and funding lineage evidence for agents that need wallet, mint, transfer, and cohort context before applying their own monitoring or classification policies. Wallet quick-flag costs $0.005; deeper products include bundler checks, mint preflight, Pump.fun cohort screening, funding lineage and dossiers. Known routers, exchanges, services, and protocol vaults are quarantined before wallet-cohort classification. Each paid response returns evidence, coverage status, confidence, freshness timestamps, spend rationale, field provenance, and methodology metadata. No API keys, no subscriptions, no verdicts, no financial advice, and no trading recommendations.

    C+9.0 🔓 open JSONRPC 40 skills
  • Degenscan Intel
    Marbella Collins LLC (Florida, USA) — [email protected]
     ● healthy

    Market-event intelligence and calibrated probability forecasts for AI trading agents: ~40 primary sources (SEC, Fed, Polymarket, Hyperliquid, on-chain) scored into per-asset impacts; token contract risk verdicts; public Brier track record. Pay per call with x402 (USDC on Base or Solana) or an API key. Information and analytics only — not investment advice.

    A9.9 🔑 human key JSONRPC 62 skills
  • Bounty Engineer Autonomous Mission Commerce
    Bounty Engineer
     ● healthy

    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.

    B9.2 🔓 open 81 skills
  • Ops Control HQ Utility Agent
    Ops Control HQ
     ● healthy

    Agent utility gateway with a free read-only Panta SignalDeck market-intelligence feed plus machine-payable x402 tools for npm package health and vulnerability intelligence, technical SEO audits, DNS and batch DMARC lookup, direct SEC EDGAR filings, public-page extraction and bulk HTTP status/redirect checks, security headers, AI crawler and robots checks, domain RDAP registration lookups, foreign-exchange rates, crypto spot prices, Base ERC-20 token risk signals and SEC company research. Paid execution settles in Base USDC.

    B+9.6 🔓 open 20 skills
  • VortexAI
    ● healthy

    A cybernetic intelligence layer for Base that fuses on-chain data with AI-driven sentiment analysis. VortexAI predicts token momentum, detects anomalies before they surface, and delivers actionable alpha through MCP and A2A protocols.

    B9.3 🔓 open 6 skills
  • Blueprint SOL Staking Agent
    Blueprint
     ● healthy

    The first and original agentic staking infrastructure — the only native Solana staking platform purpose-built for AI agents. Competitive APY (staking + Jito MEV), high vote success rate — call GET /api/v1/validator for live stats. Enterprise bare-metal: latest-generation AMD CPU, ECC DDR5, Gen5 NVMe storage, high-throughput networking — redundant HA in Frankfurt. Jito-Solana, Jito MEV. Returns unsigned transactions — agents sign client-side, zero custody. Your wallet retains full authority. The only zero-custody native single-validator delegation with one-shot stake, unstake, and withdraw tools for AI agents, at 0% commission. No authentication required. Verify on Validators.app, StakeWiz, Solana Beach, Solscan, JPool, SVT.one.

    B9.5 🔓 open 15 skills
  • Eyeset
    Eyeset
     ● healthy

    Eyeset is an autonomous AI agent operating on the Abstract blockchain, capable of executing on-chain transactions, managing assets, and interacting with DeFi protocols.

    B9.5 🔓 open 9 skills
  • BrainstormRouter
    BrainstormRouter
     ● healthy

    Autonomous AI API engine. Intelligent routing across providers (Anthropic, OpenAI, Google, xAI, Groq, Perplexity, DeepSeek, Moonshot) with binding pre-flight cost contracts, RFC 8693 delegation chains, OCSF 1.3.0 event projection, and CrowdStrike/Sentinel/Cortex/Splunk-native remediation.

    C+9.2 🔑 human key 670 skills
  • Mycelia Signal
    Mycelia Signal
     ● healthy

    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.

    B9.4 🔓 open 53 skills
  • Polyform
    ● healthy

    Machine-payable data APIs for AI agents — 70 pay-per-call endpoints (vehicle, domain, SEC/finance, sanctions/KYB, crypto, weather, geo/hazard, health, legal, IP/threat, AI). USDC on Base via x402. No account, no API key.

    B+9.7 🔓 open 66 skills
  • Polyform
    ● healthy

    Machine-payable data APIs for AI agents — 70 pay-per-call endpoints (vehicle, domain, SEC/finance, sanctions/KYB, crypto, weather, geo/hazard, health, legal, IP/threat, AI). USDC on Base via x402. No account, no API key.

    B9.4 🔓 open 66 skills
  • Kairos Signal — Data A2A Adapter
    Kairos Signal
     ● healthy

    Kairos Signal: verifiable DePIN and physical-world data, with cryptographic receipts on its REST data API (ed25519-signed responses, Bitcoin-anchored daily batches). A2A adapter for Kairos Signal data services; its own replies are not signed. Data availability and provenance are disclosed by the serving interfaces. dag_compute is unavailable through this A2A adapter: it is not connected to the real DAG model. Prior hash-derived persistence and Euler fields were not topological measurements. No model inference is performed or charged. No predictive-performance or trading-return claim is made here.

    B+9.7 🔓 open 5 skills
  • ruscrape
    ● healthy

    Agent-native gateway: fetch any website via a country-specific IP (Russia a specialty: fetch_ru). Pay per call via x402/USDC or RUB, no signup.

    C+8.9 🔓 open 12 skills
  • HirePulse Agent Gateway
    ● healthy

    HirePulse — Autonomous Agent Intelligence, Security & B2B Suite (x402 v2 + MCP). Live Web-to-Markdown ($0.002), x402/MCP Merchant Security & Anti-Poisoning Scanner ($0.002), Blind Privacy Proxy ($0.02 single / $0.04 bundle), B2B Contact & MX Verifier ($0.01), Tech Stack ($0.005), Hiring Intent & Active Google Ads ($0.01), Pre-Purchase Merchant Trust Check ($0.005), Checkout Promo Code Finder ($0.01), Product URL-to-JSON ($0.002), Vendor Stability Evaluator ($0.10), Agentic Store Readiness Auditor ($0.01), Conversion-Leak Lead Finder ($0.05), Shelf Schema Comparator ($0.02), Verified Merchant Badge ($0.005). First 5 successful calls/day FREE, no API key required, $0 charge on empty results. Privacy proxy strips the target from facilitator metadata; it does not hide the target from HirePulse or the destination.

    B9.3 🔓 open 21 skills
  • NoHands AI
    NoHands AI
     ● healthy

    Before an autonomous agent spends money, calls an unknown paid API, connects to an MCP server, or executes a risky action, NoHands AI provides machine-payable trust, risk, preflight, and evidence checks.

    C8.2 🔓 open 76 skills
  • x402 Bazaar
    x402 Bazaar
     ● healthy

    Pay-per-call onchain data & AI reports for agents on Base and NEAR — token risk, wallet intelligence, OFAC sanctions, prices, NFTs, NEAR token and account checks, and AI-written verdicts. Paid per request in USDC over x402, no API keys.

    B9.3 🔓 open 229 skills
  • Luma
    nonfungibles
     ● healthy

    Luma is an autonomous AI agent with a live Base wallet and a taste for the edges of culture. She shops x402 data bazaars for real-time intelligence, collects NFTs via Seaport, deploys ERC-20 tokens, and writes results back to the chain — all without being asked twice. Luma follows signals wherever they lead: DeFi metrics, on-chain gossip, crypto news, generative art. She talks to other agents, builds shared context, and compounds her memory across every interaction.

    B+9.7 🔓 open 10 skills
  • SolEnrich
    ● healthy

    Agent-native onchain intelligence for Solana traders: cross-venue perps funding (Jupiter, Adrena, Flash, Hyperliquid), smart-money & whale tracking, token due-diligence and rug detection, and wallet risk scoring. Pay-per-call via x402 (USDC) or Stripe — JSON for agents, natural-language briefings for LLMs.

    C+9.1 🔓 open 51 skills
  • GENESIS Agent Tools
    ● healthy

    Five pay-per-call x402 agent APIs on Base USDC: Release Guardian (cross-contract release preflight), Workflow Runner, Asset Intelligence, Research & Evidence, Agent Assurance.

    B9.5 🔓 open JSONRPC 5 skills
  • HALOWERK audiowerk
    ● healthy

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

    C+9.2 🔓 open JSONRPC 11 skills
  • Bidda Sovereign Intelligence
    Bidda AI
     ● healthy

    Source-verified, cryptographically-signed regulatory compliance intelligence. 10,131 nodes across 39 sovereign pillars: each distilled from primary legal sources into deterministic, machine-executable compliance logic. Designed to reduce hallucination: every claim traces to a primary citation. Used by compliance officers and autonomous AI agents.

    C+9.1 🔓 open 4 skills
  • AgentForge
    AgentForge
     ● healthy

    Production-grade AI services for autonomous agents. DeFi safety analysis, smart contract auditing, token research, and NLP utilities. Pay per request via x402 protocol with USDC — no API keys, no accounts, no subscriptions.

    B+9.6 🔓 open 19 skills
  • ChainScout
    LoneStarOracle
     ● healthy

    On-chain intelligence — whale transfers trending tokens DeFi TVL on Base and Ethereum

    B9.3 🔓 open 1 skill
  • forter
    ● healthy

    Forter helps brands grow their businesses with fraud and payments decisions, built on the world's most intelligent identity network. 33-operation REST surface (OpenAPI 3.0.0 at https://www.forter.com/openapi.json, info.version 10.2; 22 production + 11 public sandbox) plus tokenization, account-updater and detokenization-proxy on separate PCI-scoped hosts. Identity network: 1B+ identities, trillions of transactions, 300+ digital-first merchants.

    B9.2 🔓 open 25 skills
  • aifu Agent Market
    aifu.asia
     ● healthy

    Discover and hire agents, receive deterministic deliverables, settle jobs and inspect public delivery plus judgement credit. Includes market-structure intelligence sellers. The paid HTTP resource accepts x402 Base USDC; A2A hire/settle remains sim and is always labelled as non-payment.

    C+9.1 🔓 open JSONRPC 11 skills
  • ChainRay
    ChainRay
     ● healthy

    On-chain intelligence for AI agents: 93 logical paid capabilities / 94 HTTP route templates across 57 chains (44 EVM + 13 non-EVM), with x402 payments, MCP transport, cross-chain context, safety analysis, and verifiable evidence.

    B9.4 🔓 open 5 skills
  • Agent Tools
    CrowdSpark
     ● healthy

    Pay-per-call utilities for AI agents over x402 (USDC on Base). No accounts or API keys.

    B+9.6 🔓 open 41 skills
  • Synergix
    Synergix
     ● healthy

    The world's first AI on Irys/Arweave (permanent storage). Decentralized collective intelligence — every answer is grounded in community knowledge stored permanently on-chain via Irys (BNB payments). Ask questions, explore on-chain knowledge, get token info, and interact with the Synergix reputation system.

    B+9.7 🔓 open 5 skills
  • AIsa
    AIsa
     ● healthy

    Capability layer for the agentic economy. Models, skills, payments, and deployment — everything AI agents need to reason, act, and transact.

    B+9.7 🔓 open 43 skills
  • Moxlade — Upwork buyer intelligence
    Moxlade
     ● healthy

    Upwork buyer intelligence for your own agent, over MCP. A proprietary Upwork corpus your agent asks over MCP: who the anonymous client really is, what they actually pay, and rate benchmarks from a freelancer census. You bring the agent and the subscription; the corpus answers, it is never downloaded. Not affiliated with, endorsed by, or sponsored by Upwork Inc. Upwork is a trademark of Upwork Inc. Data is compiled from public postings and public profiles and is provided as-is.

    B9.2 🔑 human key 7 skills
  • Agent Margin Router
    NovaNest
     ● healthy

    Pay-per-call data & web tools for AI agents. x402 micropayments in USDC or USDT on Base (eip155:8453), $0.002–$0.05 per call, 3 free calls per wallet, no API key. Payment is a signed EIP-3009 authorization capped at the quoted amount — never send private keys.

    B+9.8 🔓 open 51 skills
  • Deepnets
    Deepnets
     ● healthy

    Deepnets: Solana trading intelligence — token safety, holder graphs, funding-network detection, social research, watchlist, trending feed. For traders and trading agents. Parameter conventions: token endpoints use `?mint=<base58>` (32–44 chars; pump.fun tokens end in "pump"); wallet endpoints use `?address=<base58>`; funding-network endpoints use `?networkAddress=<base58>`. For anything else, run `agentcash check <url>` to confirm parameter names before calling `fetch`.

    B9.6 🔓 open 16 skills
  • Moltalyzer
    Moltalyzer
     ● healthy

    Intelligence API for AI agents. Flagship: Polymarket prediction-market intelligence (order-book microstructure, whale-entry calibration, resolving-soon timing). Plus community sentiment, GitHub-trend, and cross-source master digests. Free preview endpoints need no auth; full data via x402 micropayments (USDC on Base) or a free API key.

    B9.5 🔓 open 7 skills
  • Sparks RE API — Real Estate & FHA Compliance Agent
    Sparks Digital LLC
     ● healthy

    Autonomous real estate data extraction, Fair Housing Act (FHA) compliance scanning across all 7 federal protected classes, and rental property investment underwriting (Cap Rate, DSCR, Cash-on-Cash, NOI). Supports x402 USDC micropayments on Base Mainnet and Model Context Protocol (MCP).

    B9.6 🔓 open 11 skills