MCP servers for HTTP / API

MIME type lookup MCP.

MyGene.info MCP.

NewsAPI.org MCP.

NewsData.io MCP — wraps the NewsData.io global news API (newsdata.io)

npm MCP — wraps the npm Registry API (free, no auth)

OKX v5 public MCP.

OpenCorporates MCP — Global company registry data (BYO key)

OpenSanctions MCP — global sanctions and PEP data.

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

opendata.swiss MCP — Switzerland's federal open-data portal (CKAN catalogue).

Openrouteservice MCP.

OpenSky MCP — live aircraft, served from keyless community ADS-B feeds.

PACER Case Locator (PCL) MCP — live US federal court case & party search on the

Pirate Weather MCP.

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

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

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

PubChem MCP — NIH chemistry compound database (no auth)

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

PVGIS MCP — EU Joint Research Centre PV system modeler

PyPI Stats MCP.