Developer Tools MCP Servers

Execute code in 8 languages (Python, JS, TS, Go, Java, C++, C, Bash) in gVisor sandboxes.

Access TLE orbital data for thousands of satellites including ISS, Starlink, and Hubble.

Search 15K+ MCP services, A2A agents, and x402 APIs from 5 registries. Paid via x402 (USDC on Base).

Ocean shipping intelligence: D&D, freight rates, vessel schedules, port data. 24 tools, 6 carriers.

Liepin job search and resume workflows backed by the official Liepin MCP server.

Zippopotam MCP — wraps Zippopotam.us ZIP/postal code API (free, no auth)

ZenQuotes MCP — wraps ZenQuotes API (free, no auth)

XKCD MCP — wraps xkcd.com JSON API (free, no auth)

Words MCP — wraps Datamuse API (free, no auth required)

Wikiviews MCP — wraps the Wikimedia Pageviews API (free, no auth)

Wikifeed MCP — wraps Wikimedia Feed API (free, no auth)

Wger MCP — wraps wger Workout Manager REST API (free, no auth for read)

Videogames MCP — wraps Free-to-Play Games API (freetogame.com, free, no auth)

USGS Water MCP — wraps USGS National Water Information System (NWIS) REST services (free, no auth)

Uselessfacts MCP — wraps uselessfacts.jsph.pl API (free, no auth)

UK Police MCP — wraps the UK Police Data API (free, no auth)

Trivia MCP — wraps Open Trivia Database (free, no auth)

Treasury MCP — US Treasury Fiscal Data public API (free, no auth)

Translate MCP — wraps LibreTranslate API (https://libretranslate.com/)

TLE MCP — satellite tracking via Two-Line Element sets (tle.ivanstanojevic.me, free, no auth)

Tarot MCP — wraps tarotapi.dev (free, no auth)

Swiss Transport MCP — wraps Transport Open Data API (free, no auth)

SWAPI MCP — wraps the Star Wars API (swapi.dev, free, no auth)

Superhero MCP — wraps akabab.github.io/superhero-api (free, no auth)