OpenAPI or local API to MCP server, with a public HTTPS tunnel. Rust CLI, any MCP client.
67,778 MCP servers
Xiaomi Mijia device control — TypeScript API / CLI / MCP Server, supporting code invocation, command-line control, and AI agent integration
Instant answers, definitions, and topic summaries from DuckDuckGo. No key required.
Query the FBI Crime Data API: arrests, offenses, victims by state.
IMF economic indicators. No key required.
IPinfo.io IP address details: geolocation, ASN, org, carrier.
Music listening history from ListenBrainz. No key required.
Dutch air quality from Luchtmeetnet. No key required.
Multiply, invert and find the determinant of matrices with exact rational arithmetic - fully local.
Query your Netdata agent: node info, chart list, chart data. Endpoints per official docs.
People currently in space from Open Notify. No key required.
Query the Paddle Billing API: products, product details, prices.
Query the Vapi API: assistants, single assistant, call history, call details.
Outside-in validation gate for AI-generated text; a separate model checks LLM output, fail-closed.
MSHA mine records — search a US mine by operator or mine name, or look up a known MSHA Mine ID for…
Check a public page's static Open Graph and Twitter metadata locally. No account or API key.
NASA CMR (Common Metadata Repository) MCP.
NASA FIRMS MCP — active-fire / thermal-anomaly detections from MODIS and VIIRS.
NASA tools for nasa, space, astronomy by UnClick.
NASA TLE satellite orbital data via tle.ivanstanojevic.me.
Phonetic & Morse code MCP.