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Pipeworx

Official registry AI and agents

Live data gateway for AI — 3,300+ tools across 750+ sources, with citations

Source code Website Documentation

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http pipeworx 'https://gateway.pipeworx.io/pipeworx-catalog/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "pipeworx": {
            "type": "http",
            "url": "https://gateway.pipeworx.io/pipeworx-catalog/mcp"
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. Pipeworx
  2. Connect
  3. Ask anything
  4. What's inside
  5. Compound tools
  6. Smart features
  7. Guides
  8. Rate limits
  9. Links

Pipeworx

Live data for AI agents. One MCP connection gives your AI access to 1,100+ data sources and 4,600+ tools — SEC filings, FDA adverse events, trade flows, mortgage rates, clinical trials, government contracts, and more.

Pipeworx is not a directory. It's a metered data gateway. The data sources behind it — ATTOM, FRED, SEC EDGAR, ClinicalTrials.gov, UN Comtrade, EPA, BLS — are the same sources analysts and institutions pay thousands to access. Your AI agent gets them through one URL.

Connect

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Works with Claude Desktop, Cursor, Windsurf, and any MCP client.

Ask anything

ask_pipeworx("What is the US trade deficit with China?")
→ $1.81 trillion deficit (2024, Census Bureau)

ask_pipeworx("What are the side effects of ozempic?")
→ 54,647 FDA adverse event reports

ask_pipeworx("Get Apple's latest 10-K filing")
→ SEC EDGAR filing data

ask_pipeworx("What's the current 30-year mortgage rate?")
→ FRED MORTGAGE30US series, live data

The gateway picks the right tool, fills the arguments, executes it, and returns the answer. No API keys, no schema matching, no setup.

What's inside

DomainSourcesCompound tools
Housing & Real EstateFRED, BLS, Census, HUD, ATTOM, Altoshousing_market_snapshot, housing_property_report
International TradeUN Comtrade, Census Trade, Treasury, IMFtrade_bilateral_analysis, trade_country_profile
Finance & SECEDGAR, CFPB, FDIC, Finnhub, CoinGeckofintech_company_deep_dive, fintech_bank_health_check
Pharma & HealthClinicalTrials.gov, OpenFDA, RxNorm, WHO, CDCpharma_drug_profile, pharma_safety_report
GovernmentSAM.gov, USAspending, SBIR, Federal Register, FECgovcon_contractor_profile, govcon_opportunity_scan
Economic DataFRED, BLS, World Bank, Eurostat, IMFfred_get_series, bls_get_series
EnvironmentEPA ECHO, EPA Emissions, NOAA, Carbon Interfaceecho_facility_search, tri_facility_releases
CybersecurityAbuseIPDB, Shodan, PhishTank, NVDcheck_ip, lookup_ip
ResearchSemantic Scholar, CORE, PubMed, Crossref, OpenAlexsearch_papers, get_paper
LegalCourtListener, Federal Register, OpenSanctionssearch_opinions, search_documents
NewsGNews, Mediastack, Hacker News, Redditsearch_news, top_headlines
Developernpm, PyPI, Crates, Docker Hub, GitHubnpm_search, pypi_search

Compound tools

These combine multiple APIs into a single call — the kind of synthesis that normally takes an analyst 5+ individual queries:

trade_bilateral_analysis({ reporter_code: "842", partner_code: "156" })
→ US-China imports, exports, top commodities, exchange rates — one call

pharma_drug_profile({ drug_name: "ozempic" })
→ FDA approvals, adverse events, drug interactions, active clinical trials — one call

fintech_company_deep_dive({ ticker: "AAPL" })
→ SEC filings, stock quote, income statement, consumer complaints — one call

Smart features

FeatureWhat it does
ask_pipeworxAsk any question in plain English — the gateway picks the right tool
discover_toolsDescribe what you need, get the 20 most relevant tools
?task= scopingConnect with only domain-relevant tools: ?task=housing+market
remember / recallSave findings across tool calls and sessions
Session suggestionsEvery response suggests what to call next
Error alternativesIf a call fails, the response tells you what to try instead
Result cachingResponses cached with freshness metadata
Cost transparencyEvery response shows credits charged with breakdown

Guides

Rate limits

TierDaily limitHow
Anonymous50 callsNo auth needed
BYO Key200 callsX-API-Key header
Free account200 callspipeworx.io
PaidUnlimitedpipeworx.io/account

Frequently asked questions

What is Pipeworx?

Live data gateway for AI — 3,300+ tools across 750+ sources, with citations

How do I install Pipeworx?

It runs as a remote server. In Claude Code: claude mcp add --transport http pipeworx 'https://gateway.pipeworx.io/pipeworx-catalog/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Pipeworx need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is Pipeworx open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains Pipeworx?

It is published by pipeworx-io. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.