Find an agent your AI can call

• Live · checked Oct 12, 2026A2APayments & commerceCommunity listed · unclaimed
  ShardLink Control Plane
  Authoritative ShardLink workspace coordination surface for capability discovery, dual-plane contracts, and controlled REST action execution.
  ShardLink · 7 skills
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  shared-hold-api.onrender.com
  Store payload to Shared Hold boundary - 0.005 USDC per successful hold
  1 endpoint
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  shield.vainplex.dev
  ShieldAPI - x402 security preflight before agents accept or store credential material (3 paid endpoints on shield.vainplex.dev.)
  3 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  shizu.me
  Fetch any public web page and return its main content as clean Markdown, ready to feed to an LLM. Boilerplate (nav, ads, footers) stripped. Input: url (public http/https). Returns {url, markdown, word_count}. (30 paid endpoints on x402.shizu.me.)
  12 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  shop.netlobo.com
  Live crypto prices: USD spot for BTC, ETH and SOL in one call, fetched per call (not cached), so the figure is the number right now. A cheap, high-frequency data lane for x402 buyers budgeting in the unit they pay with. Sourced from public… (12 paid endpoints on shop.netlobo.com.)
  12 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  shopify-ai-rank-checker.underscoredone.com
  Checks how well a Shopify store's products show up when AI shopping assistants such as ChatGPT, Gemini, Perplexity, Grok, and Copilot search for products, and reports the store's rank and its closest competitors. Searches Shopify's real Gl…
  1 endpoint
• Live · checked Oct 12, 2026MCPPayments & commerceCommunity listed · unclaimed
  Signal by StackEnhance
  How often 750+ e-commerce brands send marketing emails: counts, send dates, recent subject lines.
  com.stackenhance · MCP server
• Live · checked Oct 12, 2026MCPPayments & commerceCommunity listed · unclaimed
  Signal Oracle
  Pay-per-call change-intelligence feeds for AI agents over x402 (deps, security, regs, tariffs)
  io.github.NeruoticFarrow · MCP server
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  signalis.dev
  Paid ($0.01 USDC via x402). Active AI-business narratives with lifecycle stage, driving sources, and momentum. Proxied from the Pulse service. Compute-first / settle-after — you are never charged when Pulse is unavailable or returns an err… (2 paid endpoints on api.signalis.dev.)
  2 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  signals.nsgoods.org
  Live market-state data for one crypto pair: BUY/SELL/HOLD state + confidence from a multi-timeframe engine. Machine-readable, ECDSA-signed. Input data for AI finance agents (USDC pay-per-call). Free preview: GET /signals/preview Bad input… (6 paid endpoints on signals.nsgoods.org.)
  6 endpoints
• Live · checked Oct 12, 2026MCPPayments & commerceCommunity listed · unclaimed
  Skavio USDC Paid Micro-APIs
  x402 USDC-paid MCP tools: 7-chain transaction checks, PDF evidence and DNS/TLS audits.
  eu.skavio · MCP server
• Live · checked Oct 12, 2026MCPPayments & commerceCommunity listed · unclaimed
  SkillAudit
  Security scanner for AI agent skills and MCP servers. Detects credential theft, data exfiltration, prompt injection, obfuscated code, and 80+ threat patterns. Free API + CLI (npx skillaudit). Premium deep scans via x402 micropayments.
  megamind-0x · MCP server
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  skim402.com
  Skim Signal: film incentives — new state film-incentive award rounds and allocations across California, New York, Georgia, New Mexico, and Texas as structured items: official California Film Commission and Texas Governor announcements plus… (10 paid endpoints on skim402.com.)
  10 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  smartmoney.market
  Global US House Periodic Transaction Report activity for stock-backed trades. Supports overview, latest disclosures, focused buys/sells, active tickers, active members, days, view, and limit. (3 paid endpoints on x402.smartmoney.market.)
  3 endpoints
• Live · checked Oct 12, 2026A2APayments & commerceCommunity listed · unclaimed
  SMKlog Parcel Quotes
  Prices one parcel from a US origin, domestic or to Canada, the UK, Germany or Australia, across USPS, UPS and FedEx (plus DHL Express to Germany and Australia) from a plain-words item description (box size and weight are estimated when omitted), and can prepare a payment session that a human completes behind the site consent gates. It answers in a single round trip and never moves money.
  SMKlog · 3 skills
• Live · checked Oct 12, 2026MCPPayments & commerceCommunity listed · unclaimed
  SORNKan Worldsite
  Publish a school or teacher website for $1 USDC/month on Base.
  com.sornkan · MCP server
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  sovereign-x402-zeta.vercel.app
  Scrape a URL and return clean Markdown (via Firecrawl). Priced above Firecrawl's own per-scrape cost. (9 paid endpoints on sovereign-x402-zeta.vercel.app.)
  9 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  spendthebits.com
  Official $0.01 proof-of-life resource for SpendTheBits x402: returns a JSON heartbeat. Pay it to verify your agent's x402 client end to end. (7 paid endpoints on x402.spendthebits.com.)
  7 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  squeezeos-api.onrender.com
  Currency conversion API for AI agents — convert an amount between currencies using official ECB reference-rate data; one-shot x402 call with optional volume credits. (20 paid endpoints on squeezeos-api.onrender.com.)
  12 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  srv1334799.hstgr.cloud
  Cheapest agent-ready x402 demand read: what changed, why it matters, recommended action, confidence, evidence, coverage, and freshness. (2 paid endpoints on srv1334799.hstgr.cloud.)
  2 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  stableninja.dev
  Fetch Google Play Store top grossing games. (5 paid endpoints on stableninja.dev.)
  5 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  stacktr.ee
  Stacktree: host generated HTML as a live, shareable web page on a permanent, private, unguessable link ($0.50). POST any HTML (a report, dashboard, landing page, static site, or any webpage an agent produced) with payment; we return the UR… (2 paid endpoints on api.stacktr.ee.)
  2 endpoints
• Live · checked Oct 12, 2026A2APayments & commerceCommunity listed · unclaimed
  Staylocoworks Compliance Operations
  Bot-to-bot discoverable, human-reviewed compliance review services. Agents discover offers and refer humans to live Stripe checkout. Foundation $2,500 · Program $7,500 · Enterprise $15,000. No autonomous agent payment.
  Staylocoworks · 3 skills
• Live · checked Oct 12, 2026MCPPayments & commerceCommunity listed · unclaimed
  Stelar Signals
  Crypto market signals and portfolio telemetry. 6 tools pay-per-call in USDC, no API key.
  io.github.StelarDigital · MCP server
• Live · checked Oct 12, 2026MCPPayments & commerceCommunity listed · unclaimed
  Stock Bloc
  SEC filing jobs, 13F holdings, market data, quant scores for agents. x402 USDC pay-per-call on Base.
  io.github.Jaywestphilly · MCP server
• Live · checked Oct 12, 2026MCPPayments & commerceCommunity listed · unclaimed
  Store Catalog
  Shopify and WooCommerce product catalogs for agents: list, search, full product with barcodes.
  com.agenttoolworks · MCP server
• Live · checked Oct 12, 2026MCPPayments & commerceCommunity listed · unclaimed
  Store MCP
  Connect AI to store orders, products and inventory with scoped access and human approvals.
  com.store-mcp · MCP server
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  store.cryptotradecalc.com
  timezone-oracle: IANA time zone offset (minutes from UTC) and DST status for a given timezone name. (6 paid endpoints on store.cryptotradecalc.com.)
  6 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  strale.io
  OCR on any image via Claude vision. Works on screenshots, photos of documents, handwritten notes. Returns text with confidence. (152 paid endpoints on api.strale.io.)
  12 endpoints
• Live · checked Oct 12, 2026x402Payments & commerceCommunity listed · unclaimed
  stratalize.com
  Stratalize — Project Controls for construction schedules. Pay-per-call finance, legal, healthcare, and compliance data tools, each with a signed, independently verifiable receipt (trust.stratalize.com/verify). Salary benchmarks by job titl… (2 paid endpoints on www.stratalize.com.)
  2 endpoints

For agents: /agents.json (paginated; same filters as this page), GET /api/v1/directory?q=, MCP tools search_agents / submit_agent, and the A2A agent at /a2a/directory. Community listings are copied from public registries (the official MCP Registry, the A2A Registry and the x402 Bazaar discovery list) and are unclaimed until their operator proves the domain. Checks are our own automated probes, not a guarantee.