Public APIs
1,426 open APIs across 50 categories. Give your agent superpowers by connecting it to real-world data and services.
VAT Validation
API KeyValidate VAT numbers and calculate VAT rates
VATComply.com
FreeExchange rates, geolocation and VAT number validation
vatlayer
API KeyVAT number validation
Vector Express v2.0
FreeFree vector file converting API
Vedic Society
FreeDescriptions of all nouns (names, places, animals, things) from vedic literature
Velib metropolis, Paris, France
FreeVelib Open Data API
Verifier
API KeyVerifies that a given email is real
Veriphone
API KeyPhone number validation & carrier lookup
ViaCep
FreeBrazil RESTful zip codes API
Vimeo
OAuthVimeo Developer API
Virushee
FreeVirushee file/data scanning
VirusTotal
API KeyVirusTotal File/URL Analysis
Visual Crossing
API KeyGlobal historical and weather forecast data
vk
OAuthRead and write vk data
VulDB
API KeyVulDB API allows to initiate queries for one or more items along with transactional bots
Waifu.im
FreeGet waifu pictures from an archive of over 4000 images and multiple tags
Waifu.pics
FreeImage sharing platform for anime images
WakaTime
FreeAutomated time tracking leaderboards for programmers
Wallhaven
API KeyWallpapers
WallstreetBets
FreeWallstreetBets Stock Comments Sentiment Analysis
Walltime
FreeTo retrieve Walltime's market info
Wandbox
FreeCode compiler supporting 35+ languages mentioned at wandbox.org
Warface (non-official)
FreeOfficial API proxy with better data structure and more features
Wargaming.net
API KeyWargaming.net info and stats
Warrant
API KeyAPIs for authorization and access control
Watchdata
API KeyProvide simple and reliable API access to Ethereum blockchain
Watchmode
API KeyAPI for finding out the streaming availability of movies & shows
Watson Natural Language Understanding
OAuthNatural language processing for advanced text analysis
weather-api
FreeA RESTful free API to check the weather
WeatherAPI
API KeyWeather API with other stuff like Astronomy and Geolocation API
Weatherbit
API KeyWeather
Web of Trust
API KeyIP/domain/URL reputation
Web Series Quotes Generator
FreeAPI generates various Web Series Quote Images
Web3 Storage
API KeyFile Sharing and Storage for Free with 1TB Space
Webdam
OAuthImages
WebScraping.AI
API KeyWeb Scraping API with built-in proxies and JS rendering
Website Carbon
FreeAPI to estimate the carbon footprint of loading web pages
WeCanTrack
API KeyAutomatically place subids in affiliate links to attribute affiliate conversions to click data
Wger
API KeyWorkout manager data as exercises, muscles or equipment
What The Commit
FreeRandom commit message generator
What's on the menu?
API KeyNYPL human-transcribed historical menu collection
What3Words
API KeyThree words as rememberable and unique coordinates worldwide
WhatJobs
API KeyJob search engine
WhatPulse
FreeSmall application that measures your keyboard/mouse usage
When is next MCU film
FreeUpcoming MCU film information
WhiskyHunter
FreePast online whisky auctions statistical data
Wikidata
OAuthCollaboratively edited knowledge base operated by the Wikimedia Foundation
Wikipedia
FreeMediawiki Encyclopedia