MCP Catalog

NewsdataOfficial

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

newtonOfficial

Newton MCP — wraps the Newton math solver API (free, no auth)

NhlOfficial

NHL MCP — live NHL data via the official NHL API

NhtsaOfficial

NHTSA MCP — wraps the NHTSA vPIC (Vehicle Product Information Catalog) API (free, no auth)

Nih ReporterOfficial

NIH RePORTER MCP — every NIH-funded research project (free, no auth)

Nist BeaconOfficial

NIST Randomness Beacon v2 — signed public random pulses every 60s.

Noaa SpcOfficial

NOAA Storm Prediction Center — outlooks, storm reports, watches

Noaa SwpcOfficial

NOAA Space Weather Prediction Center (solar wind, Kp, aurora, alerts)

Noaa TidesOfficial

NOAA Tides & Currents — observations, predictions, datums, station metadata

nouelOfficial

Nobel MCP — wraps the Nobel Prize API v2 (free, no auth)

nominatimOfficial

Nominatim MCP — wraps OpenStreetMap Nominatim geocoding API (free, no auth)

Norges BankOfficial

Norges Bank (Norway's central bank) MCP — exchange rates, interest rates,

Nosdeputes FrOfficial

NosDéputés.fr MCP — civic-tech mirror of the French Assemblée nationale

Notion_connectOfficial

Notion MCP Pack

Npi RegistryOfficial

CMS NPI Registry MCP

npmOfficial

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

NpsOfficial

NPS MCP — US National Park Service (free key, generous limits)

NrelOfficial

NREL MCP — wraps the US National Renewable Energy Laboratory developer API

Nsf AwardsOfficial

NSF Awards MCP — National Science Foundation award database (free, no auth)

Nsi BgOfficial

Bulgarian National Statistical Institute (НСИ / NSI) — Open Data API.

NugetOfficial

NuGet MCP — .NET package registry

NumbersOfficial

Number utilities MCP.

nvdOfficial

NVD MCP — wraps the NIST National Vulnerability Database API (free, no auth)

NwsOfficial

NWS MCP — US National Weather Service (no auth)