Pipeworx

What is Pipeworx?

Pipeworx is an MCP server that gives AI assistants live data from over 750 sources across finance, government, and everyday categories. It exposes a single meta-tool ask_pipeworx to access a 3,300+ tool catalog at runtime, returning every answer with a citation.

How to use Pipeworx?

Connect via Streamable HTTP using the URL https://gateway.pipeworx.io/pipeworx-catalog/mcp; no authentication is required. The server exposes about 26 meta-tools; the primary tool is ask_pipeworx({question}) which routes queries to the full catalog and returns answers with pipeworx:// citations. Works with Claude, ChatGPT, Cursor, VS Code, and many other MCP clients.

Key features of Pipeworx

• Single ask_pipeworx meta-tool routes to 3,300+ tools.
• Every answer includes a pipeworx:// citation.
• Covers finance, government, legal, and everyday data.
• Streamable HTTP transport, no authentication required.
• Anonymous free tier: 50 calls/day per IP, no signup.
• Compatible with major MCP clients (Claude, ChatGPT, Cursor, VS Code, etc.).

Use cases of Pipeworx

• Query SEC/EDGAR filings or stock and crypto prices with citations.
• Retrieve FDA drug data or clinical trial information.
• Get current weather, news, or sports scores.
• Analyze prediction markets like Polymarket or Kalshi.
• Access federal spending, patent data from USPTO, or Census statistics.

FAQ from Pipeworx

What data sources does Pipeworx cover?

It covers 750+ sources including finance (SEC, stocks, crypto, FRED, BLS), government (USPTO patents, FDA, clinical trials, Census, EPA), and everyday data (weather, news, sports, real estate).

How does ask_pipeworx work?

It is a meta-tool that routes your question to the appropriate tool from the 3,300+ catalog at runtime, returning an answer with a pipeworx:// citation, avoiding context overload.

What are the usage limits?

Anonymous free tier: 50 calls/day per IP, no signup. Free account: 200 calls/day. Paid plans: unlimited.

What transports are supported?

The server uses Streamable HTTP with no authentication required.

Does Pipeworx require any dependencies?

No special dependencies beyond a standard MCP client; the server is hosted and accessed via HTTP.