MCP 服务器目录

MCP server for Node-RED: flows, nodes. Works with any instance.

OpenStreetMap Nominatim geocoding and reverse geocoding (merged).

Search npm packages and inspect package metadata from the public registry. No key required.

Keyless MCP server for npms.io: npm package quality, popularity and maintenance scores plus search.

MCP server for U.S. National Parks: parks, alerts, campgrounds. Free key.

NS Dutch Railways API: departures, stations, journeys, disruptions, fares.

Search .NET packages on NuGet. No key required.

Convert numbers between bases, make roman numerals, and spell out numbers locally. No network...

MCP server for Nutritionix: food search, nutrients. Needs free app keys.

Search CVE vulnerability records from the NIST NVD database. No key required.

Use this MCP server to NYC 311 public service request search and aggregate civic data. Tools...

Keyless Odysee video search by keyword or channel.

OECD economic data via SDMX. No key required.

Use this MCP server to the OEIS, the encyclopedia of integer sequences. Look up any sequence,...

Quotes from The Office TV show. No key required.

Keyless MCP server for Online-Go.com: Go/Baduk/Weiqi players, ratings, recent games.

Oh Dear API: monitors, checks, statuses.

Crypto prices from OKX. No key required.

Query the OMDb API: movie/series search and full details with ratings.

Historic births, deaths, and events for any date from Wikipedia. No key required.

Query the OneSignal API (free tier; use a current v2 Organization API key for ONESIGNAL_USER_KEY.

Use this MCP server to Open Food Facts product, ingredient, allergen, and nutrition lookup....

Open Library search, works, authors, editions, and ISBN.

Open-Meteo weather, geocoding, elevation, and UV forecasts.