Pipeworx

Open MCP gateway connecting AI agents to live data — 6900+ tools across 1815+ verified sources (SEC EDGAR, FRED, FDA, USPTO, EPA, ATTOM, weather, prediction markets, and more). No account or API key required for the anonymous daily allowance.

Skills

• Ask a question
  Natural-language question routed to the right one of the catalog's tools and answered from live data. GET or POST https://gateway.pipeworx.io/ask?question=... — no account or API key required for the anonymous daily allowance.
  nlwebnatural-languageroutingask
• Model Context Protocol server
  Streamable-HTTP MCP endpoint at https://gateway.pipeworx.io/mcp exposing the full tool catalog for direct tools/list and tools/call requests from any MCP client. Keyless discovery; see /mcp/server-card.
  mcptoolsstreamable-http
• Discover tools
  Search the tool catalog by task description to find the right tool without knowing its name in advance. An MCP tool call (discover_tools) reachable from the /mcp endpoint above.
  discoverycatalogsearch
• Pay-per-call (x402)
  USDC-on-Base pay-per-call rail for wallet-equipped agents with no account or API key. Discovery at https://gateway.pipeworx.io/.well-known/x402 (x402Version 1, scheme "exact", network "base").
  x402paymentsusdcmachine-payment

How to call

https://gateway.pipeworx.io/mcp

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