MCP Server Directory

CorpusIQ io.corpusiq/multi-source-mcp

Authenticated, user-scoped MCP connectors for 30+ business systems.

Open Corporates io.github.pipeworx-io/open-corporates

OpenCorporates MCP — Global company registry data (free, no auth, rate limited)

revit io.scanbimlabs/revit

Revit model query + APS Design Automation runner.

Open Sanctions io.github.pipeworx-io/open-sanctions

OpenSanctions MCP — Global sanctions and PEP data (free, no auth required)

Openbeautyfacts io.github.pipeworx-io/openbeautyfacts

Open Beauty Facts MCP — Open Beauty Facts API (free, no auth, keyless).

Opensky io.github.pipeworx-io/opensky

OpenSky MCP — OpenSky Network API (free, no auth for anonymous access)

Minimal MCP server for downloading Gmail attachments to disk. Read-only OAuth by default.

opsera io.opsera/opsera

Opsera AI Agent MCP server providing authenticated DevOps automation over SSE

Osv Dev io.github.pipeworx-io/osv-dev

OSV.dev — Google's open-source vulnerability database

Owid io.github.pipeworx-io/owid

OWID MCP — Our World in Data chart/indicator access (free, no auth)

scanbim io.scanbimlabs/scanbim

Unified AEC tools: ACC, Revit, Navisworks, Twinmotion, and APS from one endpoint.

Philidor DeFi Vault Risk Analytics io.philidor/defi-vaults

Search 700+ DeFi vaults, compare risk scores, analyze protocols. No API key needed.

mytesla.io io.mytesla/mytesla

Control your Tesla from your AI assistant - climate, charging, access, and security.

Propublica Nonprofit io.github.pipeworx-io/propublica-nonprofit

ProPublica Nonprofit MCP — ProPublica Nonprofit Explorer API (free, no auth)

Pubchem io.github.pipeworx-io/pubchem

PubChem MCP — NIH chemistry compound database (no auth)

Pubmed io.github.pipeworx-io/pubmed

PubMed MCP — wraps the NCBI E-utilities API (biomedical literature, free, no auth)

Pypi io.github.pipeworx-io/pypi

PyPI MCP — wraps the Python Package Index (PyPI) JSON API (free, no auth).

Qrcode io.github.pipeworx-io/qrcode

QR Code MCP — wraps api.qrserver.com (free, no auth)

AIGEN — Open Bounty Protocol for AI Agents org.duckdns.cryptogenesis/safe-agent

Open bounty protocol for AI agents. 22 tools: token safety scans + paid missions. 0.5% fee.

Quotes io.github.pipeworx-io/quotes

Quotes MCP — citation-grade quote API for public-domain authors.

radio io.github.pipeworx-io/radio

Radio MCP — wraps Radio Browser API (free, no auth)

Rba io.github.pipeworx-io/rba

RBA MCP — Reserve Bank of Australia statistics (free, no auth).

Rick And Morty io.github.pipeworx-io/rick-and-morty

Rick and Morty MCP — wraps the Rick and Morty API (free, no auth)

sec io.github.pipeworx-io/sec

SEC MCP — SEC EDGAR public APIs (free, no auth)