Public APIs
1,426 open APIs across 50 categories. Give your agent superpowers by connecting it to real-world data and services.
Mercury
API KeyWeb parser
Merriam-Webster
API KeyDictionary and Thesaurus Data
Messari
FreeProvides API endpoints for thousands of crypto assets
MessengerX.io
API KeyA FREE API for developers to build and monetize personalized ML based chat apps
Metabase
FreeAn open source Business Intelligence server to share data and analytics inside your company
Metacert
API KeyMetacert Link Flagging
Metaphorsum
FreeGenerate demo paragraphs giving number of words and sentences
MetaWeather
FreeWeather
Meteorologisk Institutt
User-AgentWeather and climate data
Metro Lisboa
FreeDelays in subway lines
Metropolitan Museum of Art
FreeMet Museum of Art
Mexico
FreeMexico RESTful zip codes API
Mgnet.me
FreeTorrent URL shorten API
Micro DB
API KeySimple database service
Micro User Service
API KeyUser management and authentication
Micro Weather
API KeyReal time weather forecasts and historic data
MicroENV
FreeFake Rest API for developers
Microlink.io
FreeExtract structured data from any website
Microsoft Graph
OAuthAccess the data and intelligence in Microsoft 365, Windows 10, and Enterprise Mobility
Microsoft Security Response Center (MSRC)
FreeProgrammatic interfaces to engage with the Microsoft Security Response Center (MSRC)
Minecraft Server Status
FreeAPI to get Information about a Minecraft Server
Minor Planet Center
FreeAsterank.com Information
Mintlify
API KeyFor programmatically generating documentation for code
Mixcloud
OAuthMusic
MLB Records and Stats
FreeCurrent and historical MLB statistics
MMO Games
FreeMMO Games Database, News and Giveaways
Mockaroo
API KeyGenerate fake data to JSON, CSV, TXT, SQL and XML
Mocky
FreeMock user defined test JSON for REST API endpoints
mod.io
API KeyCross Platform Mod API
Mojang
API KeyMojang / Minecraft API
MojoAuth
API KeySecure and modern passwordless authentication platform
Monday
API KeyProgrammatically access and update data inside a monday.com account
Mono
API KeyConnect with users’ bank accounts and access transaction data in Africa
Monster Hunter World
FreeMonster Hunter World data
Moov
API KeyThe Moov API makes it simple for platforms to send, receive, and store money
Motivational Quotes
FreeRandom Motivational Quotes
Movebank
FreeMovement and Migration data of animals
Movie Quote
FreeRandom Movie and Series Quotes
Mozilla http scanner
FreeMozilla observatory http scanner
Mozilla tls scanner
FreeMozilla observatory tls scanner
MusicBrainz
FreeMusic
Musixmatch
API KeyMusic
MY IP
FreeGet IP address information
MyAnimeList
OAuthAnime and Manga Database and Community
MyVaccination
FreeVaccination data for Malaysia
Nager.Date
FreePublic holidays for more than 90 countries
Namedays Calendar
FreeProvides namedays for multiple countries
NaMoMemes
FreeMemes on Narendra Modi