MCP Server Directory

Comprehensive Git MCP server enabling native git tools including clone, commit, worktree, & more.

Peopledatalabs io.github.pipeworx-io/peopledatalabs

People Data Labs MCP — wraps the PDL person/company enrichment API

Passive Aggression io.github.pipeworx-io/passive-aggression

passive-aggression MCP — wraps StupidAPIs (requires X-API-Key)

Paperswithcode io.github.pipeworx-io/paperswithcode

Papers With Code MCP — browse ML research papers and their code repositories

Pangaea io.github.pipeworx-io/pangaea

PANGAEA MCP — earth + environmental science data publisher.

Paleobiodb io.github.pipeworx-io/paleobiodb

Paleobiology Database (PBDB) MCP — the global fossil record. Keyless.

Owasp io.github.pipeworx-io/owasp

OWASP MCP — keyless.

national-parks-mcp-server io.github.cyanheads/national-parks-mcp-server

Plan US National Park Service trips — parks, alerts, campgrounds, things to do, events.

Owid io.github.pipeworx-io/owid

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

AAVE V2/V3 lending & governance MCP — 7 chains via The Graph subgraphs

noaa-marine-mcp-server io.github.cyanheads/noaa-marine-mcp-server

Find NOAA tide stations and NDBC buoys, fetch tide predictions, currents, and live conditions.

Query Polymarket prediction markets via The Graph — 20 tools, 8 subgraphs

noaa-spaceweather-mcp-server io.github.cyanheads/noaa-spaceweather-mcp-server

NOAA SWPC space weather: storm scales, Kp index, aurora forecasts, solar wind, activity, alerts.

Permid io.github.pipeworx-io/permid

PermID MCP — Refinitiv / LSEG Permanent Identifier (free, requires API key)

CDC MMWR Reports com.olyport/cdc-mmwr

Morbidity and Mortality Weekly Reports and disease surveillance

Syracuse Company News io.github.1145-am/syracuse-mcp-server

Structured company & industry news for AI agents: typed, dated, source-linked events.

Discover and query 15,500+ classified subgraphs on The Graph Network

nonprofit-explorer-mcp-server io.github.cyanheads/nonprofit-explorer-mcp-server

MCP server for nonprofit financials via ProPublica — IRS Form 990 data for 1.8M+ nonprofits.

Osv io.github.pipeworx-io/osv

OSV.dev (Open Source Vulnerabilities) MCP.

open-meteo-mcp-server io.github.cyanheads/open-meteo-mcp-server

Global weather via Open-Meteo: forecast, ERA5 archive, marine, air quality, geocoding, elevation.

Oqmd io.github.pipeworx-io/oqmd

OQMD (Open Quantum Materials Database) MCP.

Outlook Calendar io.github.pipeworx-io/outlook-calendar

Outlook Calendar MCP Pack

Osrm io.github.pipeworx-io/osrm

OSRM MCP — routing via the public demo server

FFmpeg video/audio tools: cut, convert, concat, remove silence, and raw commands.