MCP servers

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

Pexels MCP.

phoenix-number MCP — wraps StupidAPIs (requires X-API-Key)

Phone number validation MCP.

Photon MCP — OSM geocoder

Pipedrive MCP Pack — wraps the Pipedrive REST API v1

Pirate Weather forecast API (Dark Sky-compatible). Free key required.

Pixabay MCP.

Go modules MCP — wraps proxy.golang.org

PLOS journals — Solr-backed full-text search across all PLOS OA content

Slovenia Open Data (podatki.gov.si) CKAN MCP.

Podcast Index MCP — wraps the Podcast Index API (podcastindex.org)

PoetryDB MCP.

Pokemon MCP — wraps PokéAPI (free, no auth required)

Politics Feeds MCP.

Polymarket MCP — prediction-market data via Gamma + CLOB public APIs.

PomBase MCP — the fission yeast (Schizosaccharomyces pombe) model-organism database.

Postcodes MCP — wraps postcodes.io UK postcode API (free, no auth)

Postmark MCP.

Postscript MCP Pack — SMS marketing for Shopify.

POWO (Plants of the World Online, by the Royal Botanic Gardens, Kew) MCP.

Islamic prayer times & calendar MCP (Aladhan API). Keyless.

PredictHQ MCP — wraps the PredictHQ Events API (predicthq.com)

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

Finnish Patent and Registration Office (PRH) — YTJ open data MCP.