Servers by mrfentmen

Search the Library of Congress collections. No key required.

Dutch air quality from Luchtmeetnet. No key required.

Global air quality from WAQI. No key required.

Protein interaction networks from STRING DB. No key required.

Fireball impact data from NASA JPL. No key required.

Moon phase, illumination, and age calculated locally. No network and no key.

Look up chemical compound properties and synonyms from PubChem. No key required.

NASA TLE satellite orbital data via tle.ivanstanojevic.me.

SatNOGS DB: satellite transmitter and observation data.

UN Comtrade trade data preview. No key required.

Earthquakes from the EMSC seismic portal. No key required.

OECD economic data via SDMX. No key required.

Use this MCP server to OpenAlex scholarly works, authors, institutions, and citations. Tools...

Species taxonomy from Wikispecies. No key required.

Use this MCP server to NOAA tides and currents predictions and water levels. Tools include get...

Space industry news articles from Spaceflight News. No key required.

MCP server for OpenSecrets: money in U.S. politics. Needs a free API key.

Search the global news archive by keyword with recency and language filters. No key required.

MCP server for Smithsonian collections: artifacts, art, specimens. Free key.