pipeworx-io

Universities MCP — Hipolabs Universities API (free, no auth)

TVMaze MCP — TV show metadata, episodes, schedules (no auth)

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

Genderize MCP — gender prediction from first name (genderize.io, free, no auth)

RCSB PDB MCP — experimentally determined macromolecular structures.

press-release MCP — wraps StupidAPIs (requires X-API-Key)

Disify MCP — wraps the Disify API (anonymous tier + BYO key)

temperature-random MCP — wraps StupidAPIs (keyless — no credential needed)

IPInfo MCP — wraps ipinfo.io (free tier, no auth required for basic usage)

PLOS Search MCP — Solr-backed search over all PLOS journals.

Random User MCP — wraps randomuser.me (free, no auth)

ExchangeRate MCP — wraps open.er-api.com (free, no auth)

Reddit MCP — public Reddit data via the Atom/RSS feeds.

SpaceX MCP — revival of the (dead) SpaceX API.

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

NIH RePORTER MCP — every NIH-funded research project (free, no auth)

could-have-been-email MCP — wraps StupidAPIs (keyless — no credential needed)

Alpha Vantage MCP — Stock market data, fundamentals, and earnings

always-seven MCP — wraps StupidAPIs (keyless — no credential needed)

schrodingers-boolean MCP — wraps StupidAPIs (keyless — no credential needed)

apology MCP — wraps StupidAPIs (keyless — no credential needed)

Color API MCP — wraps thecolorapi.com (free, no auth)

Asana MCP — wraps the Asana REST API (OAuth)

Climate MCP — wraps Open-Meteo Climate API (free, no auth)