All APIs

0x

API for querying token and pool stats across various liquidity pools

18F

Unofficial US Federal Government API Development

1Forge

Forex currency market data

1inch

API for querying decentralize exchange

1pt

A simple URL shortener

24 Pull Requests

Project to promote open source collaboration during December

4chan

Simple image-based bulletin board dedicated to a variety of topics

7digital

Api of Music store 7digital

7Timer!

Weather, especially for Astroweather

A Bíblia Digital

Do not worry about managing the multiple versions of the Bible

AbuseIPDB

IP/domain/URL reputation

AccuWeather

Weather and forecast data

Actinia Grass GIS

Actinia is an open source REST API for geographical data that uses GRASS GIS

administrative-divisons-db

Get all administrative divisions of a country

AdoptAPet

Resource to help get pets adopted

adresse.data.gouv.fr

Address database of France, geocoding and reverse

ADS-B Exchange

Access real-time and historical data of any and all airborne aircraft

Advice Slip

Generate random advice slips

Adzuna

Job board aggregator

Aemet

Weather and forecast data from Spain

Aftership

API to update, manage and track shipment efficiently

Age of Empires II

Get information about Age of Empires II resources

Agify.io

Estimates the age from a first name

AI For Thai

Free Various Thai AI API

AI Mastering

Automated Music Mastering

airportsapi

Get name and website-URL for airports by ICAO code

Airtable

Integrate with Airtable

Airtel IP

IP Geolocation API. Collecting data from multiple sources

AIS Hub

Real-time data of any marine and inland vessel equipped with AIS tracking system

Alchemy Ethereum

Ethereum Node-as-a-Service Provider

Aletheia

Insider trading data, earnings call analysis, financial statements, and more

AlienVault Open Threat Exchange (OTX)

IP/domain/URL reputation

Alpaca

Realtime and historical market data on all US equities and ETFs

Alpha Vantage

Realtime and historical stock data

Amadeus for Developers

Travel Search - Limited usage

Amdoren

Free currency API with over 150 currencies

Améthyste

Generate images for Discord users

AmiiboAPI

Nintendo Amiibo Information

An API of Ice And Fire

Game Of Thrones API

AniAPI

Anime discovery, streaming & syncing with trackers

AniDB

Anime Database

AniList

Anime discovery & tracking

Animal Crossing: New Horizons

API for critters, fossils, art, music, furniture and villagers

AnimeChan

Anime quotes (over 10k+)

AnimeFacts

Anime Facts (over 100+)

AnimeNewsNetwork

Anime industry news

AnonFiles

Upload and share your files anonymously

Apache Superset

API to manage your BI dashboards and data sources on Superset

API Grátis

Multiples services and public APIs

API Setu

An Indian Government platform that provides a lot of APIS for KYC, business, education & employment

API-FOOTBALL

Get information about Football Leagues & Cups

Api2Convert

Online File Conversion API

ApicAgent

Extract device details from user-agent string

ApiFlash

Chrome based screenshot API for developers

Apiip

Get location information by IP address

apilayer aviationstack

Real-time Flight Status & Global Aviation Data API

apilayer languagelayer

Language Detection JSON API supporting 173 languages

apilayer pdflayer

HTML/URL to PDF

ApiMedic

ApiMedic offers a medical symptom checker API primarily for patients

APIs.guru

Wikipedia for Web APIs, OpenAPI/Swagger specs for public APIs

APITemplate.io

Dynamically generate images and PDFs from templates with a simple API

APIXU

Weather

Application Environment Verification

Android library and API to verify the safety of user devices, detect rooted devices and other risks

AQICN

Air Quality Index Data for over 1000 cities

Arbeitnow

API for Job board aggregator in Europe / Remote

Arbeitsamt

API for the "Arbeitsamt", which is a german Job board aggregator

Archive.org

The Internet Archive

arcsecond.io

Multiple astronomy data sources

Art Institute of Chicago

Art

arXiv

Curated research-sharing platform: physics, mathematics, quantitative finance, and economics

Asana

Programmatic access to all data in your asana system

Associated Press

Search for news and metadata from Associated Press

Audiomack

Api of the streaming music hub Audiomack

Auth0

Easy to implement, adaptable authentication and authorization platform

Autochess VNG

Rest Api for Autochess VNG

AviationAPI

FAA Aeronautical Charts and Publications, Airport Information, and Airport Weather

AviationWeather

NOAA aviation weather forecasts and observations

Axolotl

Collection of axolotl pictures and facts

Aylien Text Analysis

A collection of information retrieval and natural language APIs

Ayrshare

Social media APIs to post, get analytics, and manage multiple users social media accounts

AZ511

Access traffic data from the ADOT API

aztro

Daily horoscope info for yesterday, today, and tomorrow

Azure DevOps

The Azure DevOps basic components of a REST API request/response pair

Azure DevOps Health

Resource health helps you diagnose and get support when an Azure issue impacts your resources

Bacon Ipsum

A Meatier Lorem Ipsum Generator

BaconMockup

Resizable bacon placeholder images

balldontlie

Balldontlie provides access to stats data from the NBA

Banco do Brasil

All Banco do Brasil financial transaction APIs

Bandcamp

API of Music store Bandcamp

Bandsintown

Music Events

Bank Data API

Instant IBAN and SWIFT number validation across the globe

Bank Negara Malaysia Open Data

Malaysia Central Bank Open Data

Bank of Russia

Exchange rates and currency conversion

Barter.VG

Provides information about Game, DLC, Bundles, Giveaways, Trading

Base

Building quick backends

Battle.net

Diablo III, Hearthstone, StarCraft II and World of Warcraft game data APIs

Battuta

A (country/region/city) in-cascade location API

Bay Area Rapid Transit

Stations and predicted arrivals for BART

BayFiles

Upload and share your files

BC Ferries

Sailing times and capacities for BC Ferries

BCLaws

Access to the laws of British Columbia

Beeceptor

Build a mock Rest API endpoint in seconds

Best Buy

Products, Buying Options, Categories, Recommendations, Stores and Commerce

Bhagavad Gita

Open Source Shrimad Bhagavad Gita API including 21+ authors translation in Sanskrit/English/Hindi

Bhagavad Gita

Bhagavad Gita text

Bhagavad Gita telugu

Bhagavad Gita API in telugu and odia languages

Bible-api

Free Bible API with multiple languages

BIC-Boxtech

Container technical detail for the global container fleet

BigDataCloud

Provides fast and accurate IP geolocation APIs along with security checks and confidence area

Billplz

Payment platform

Binance

Exchange for Trading Cryptocurrencies based in China

BinaryEdge

Provide access to BinaryEdge 40fy scanning platform

Bing Maps

Create/customize digital maps based on Bing Maps data

Binlist

Public access to a database of IIN/BIN information

Biriyani As A Service

Biriyani images placeholder

Bitbucket

Bitbucket API

Bitcambio

Get the list of all traded assets in the exchange

BitcoinAverage

Digital Asset Price Data for the blockchain industry

BitcoinCharts

Financial and Technical Data related to the Bitcoin Network

Bitfinex

Cryptocurrency Trading Platform

Bitly

URL shortener and link management

Bitmex

Real-Time Cryptocurrency derivatives trading platform based in Hong Kong

Bitquery

Onchain GraphQL APIs & DEX APIs

Bitrise

Build tool and processes integrations to create efficient development pipelines

Bittrex

Next Generation Crypto Trading Platform

BitWarden

Best open-source password manager

BlaBlaCar

Search car sharing trips

Black History Facts

Contribute or search one of the largest black history fact databases on the web

Blague.xyz

La plus grande API de Blagues FR/The biggest FR jokes API

Blitapp

Schedule screenshots of web pages and sync them to your cloud

Block

Bitcoin Payment, Wallet & Transaction Data

Blockchain

Bitcoin Payment, Wallet & Transaction Data

blockfrost Cardano

Interaction with the Cardano mainnet and several testnets

Blogger

The Blogger APIs allows client applications to view and update Blogger content

Blynk-Cloud

Control IoT Devices from Blynk IoT Cloud

bng2latlong

Convert British OSGB36 easting and northing (British National Grid) to WGS84 latitude and longitude

Board Game Geek

Board games, RPG and videogames

Bob's Burgers

Bob's Burgers API

Boleto.Cloud

A api to generate boletos in Brazil

Bored

Find random activities to fight boredom

Boston MBTA Transit

Stations and predicted arrivals for MBTA

Botd

Botd is a browser library for JavaScript bot detection

BotsArchive

JSON formatted details about Telegram Bots available in database

Box

File Sharing and Storage

Brainshop.ai

Make A Free A.I Brain

Brave NewCoin

Real-time and historic crypto data from more than 200+ exchanges

Brawl Stars

Brawl Stars Game Information

Brazil

Community driven API for Brazil Public Data

Brazil Central Bank Open Data

Brazil Central Bank Open Data

Brazil Receita WS

Consult companies by CNPJ for Brazilian companies

Brazilian Chamber of Deputies Open Data

Provides legislative information in Apis XML and JSON, as well as files in various formats

Brazilian Vehicles and Prices

Vehicles information from Fundação Instituto de Pesquisas Econômicas - Fipe

Breaking Bad

Breaking Bad API

Breaking Bad Quotes

Some Breaking Bad quotes

BreezoMeter Pollen

Daily Forecast pollen conditions data for a specific location

British National Bibliography

Books

Browshot

Easily make screenshots of web pages in any screen size, as any device

Bruzu

Image generation with query string

BtcTurk

Real-time cryptocurrency data, graphs and API that allows buy&sell

Buddy

The fastest continuous integration and continuous delivery platform

Bugcrowd

Bugcrowd API for interacting and tracking the reported issues programmatically

Bugsnax

Get information about Bugsnax

Bybit

Cryptocurrency data feed and algorithmic trading

Calendarific

Worldwide Holidays

Callook.info

United States ham radio callsigns

Canadian Football League (CFL)

Official JSON API providing real-time league, team and player statistics about the CFL

CAPEsandbox

Malware execution and analysis

Carbon Interface

API to calculate carbon (C02) emissions estimates for common C02 emitting activities

Careerjet

Job search engine

Cartes.io

Create maps and markers for anything

CARTO

Location Information Prediction

Cat Facts

Daily cat facts

Cataas

Cat as a service (cats pictures and gifs)

Catalogopolis

Doctor Who API

Catboy

Neko images, funny GIFs & more

Catch The Show

REST API for next-episode.net

Cats

Pictures of cats from Tumblr

CDNJS

Library info on CDNJS

Census.gov

The US Census Bureau provides various APIs and data sets on demographics and businesses

Censys

Search engine for Internet connected host and devices

Cep.la

Brazil RESTful API to find information about streets, zip codes, neighborhoods, cities and states

Chainlink

Build hybrid smart contracts with Chainlink

Chainpoint

Chainpoint is a global network for anchoring data to the Bitcoin blockchain

Changelogs.md

Structured changelog metadata from open source projects

Charity Search

Non-profit charity data

CheapShark

Steam/PC Game Prices and Deals

Checkiday - National Holiday API

Industry-leading Holiday API. Over 5,000 holidays and thousands of descriptions. Trusted by the World’s leading companies

CheetahO

Photo optimization and resize

Chess.com

Chess.com read-only REST API

Chinese Character Web

Chinese character definitions and pronunciations

Chinese Text Project

Online open-access digital library for pre-modern Chinese texts

Chomp

Data about various grocery products and foods

Chronicling America

Provides access to millions of pages of historic US newspapers from the Library of Congress

Chuck Norris Database

Jokes

chucknorris.io

JSON API for hand curated Chuck Norris jokes

Church Calendar

Catholic liturgical calendar

Ciprand

Secure random string generator

CircleCI

Automate the software development process using continuous integration and continuous delivery

Cisco Spark

Team Collaboration Software

Citi

All Citigroup account and statement data APIs

City Bikes

City Bikes around the world

City, Berlin

Berlin(DE) City Open Data

City, Gdańsk

Gdańsk (PL) City Open Data

City, Gdynia

Gdynia (PL) City Open Data

City, Helsinki

Helsinki(FI) City Open Data

City, Lviv

Lviv(UA) City Open Data

City, Nantes Open Data

Nantes(FR) City Open Data

City, New York Open Data

New York (US) City Open Data

City, Prague Open Data

Prague(CZ) City Open Data

City, Toronto Open Data

Toronto (CA) City Open Data

CitySDK

Open APIs for select European cities

Clarifai

Computer Vision

Clash of Clans

Clash of Clans Game Information

Clash Royale

Clash Royale Game Information

Classify

Encrypting & decrypting text messages

CleanURI

URL shortener service

Clearbit Logo

Search for company logos and embed them in your projects

ClickMeter

Monitor, compare and optimize your marketing links

ClickUp

ClickUp is a robust, cloud-based project management tool for boosting productivity

Clico

URL shortener service

Climatiq

Calculate the environmental footprint created by a broad range of emission-generating activities

Clockify

Clockify's REST-based API can be used to push/pull data to/from it & integrate it with other systems

Cloudbet

Official Cloudbet API provides real-time sports odds and betting API to place bets programmatically

CloudConvert

Online file converter for audio, video, document, ebook, archive, image, spreadsheet, presentation

Cloudflare Trace

Get IP Address, Timestamp, User Agent, Country Code, IATA, HTTP Version, TLS/SSL Version & More

Cloudmersive

Image captioning, face recognition, NSFW classification

Cloudmersive Document and Data Conversion

HTML/URL to PDF/PNG, Office documents to PDF, image conversion

Cloudmersive Natural Language Processing

Natural language processing and text analysis

Cloudmersive Validate

Validate email addresses, phone numbers, VAT numbers and domain names

Cloudmersive Validate

Validate international phone numbers

Cloverly

API calculates the impact of common carbon-intensive activities in real time

CMS.gov

Access to the data from the CMS - medicare.gov

CO2 Offset

API calculates and validates the carbon footprint

Code Detection API

Detect, label, format and enrich the code in your app or in your data pipeline

Code::Stats

Automatic time tracking for programmers

Code.gov

The primary platform for Open Source and code sharing for the U.S. Federal Government

Codeforces

Get access to Codeforces data

Codeship

Codeship is a Continuous Integration Platform in the cloud

Codex

Online Compiler for Various Languages

Coffee

Random pictures of coffee

CoinAPI

All Currency Exchanges integrate under a single api

Coinbase

Bitcoin, Bitcoin Cash, Litecoin and Ethereum Prices

Coinbase Pro

Cryptocurrency Trading Platform

CoinCap

Real time Cryptocurrency prices through a RESTful API

CoinDCX

Cryptocurrency Trading Platform

CoinDesk

CoinDesk's Bitcoin Price Index (BPI) in multiple currencies

CoinGecko

Cryptocurrency Price, Market, and Developer/Social Data

Coinigy

Interacting with Coinigy Accounts and Exchange Directly

Coinlayer

Real-time Crypto Currency Exchange Rates

Coinlib

Crypto Currency Prices

Coinlore

Cryptocurrencies prices, volume and more

CoinMarketCap

Cryptocurrencies Prices

Coinpaprika

Cryptocurrencies prices, volume and more

CoinRanking

Live Cryptocurrency data

Coinremitter

Cryptocurrencies Payment & Prices

CoinStats

Crypto Tracker

CollegeFootballData.com

Unofficial detailed American college football statistics, records, and results API

CollegeScoreCard.ed.gov

Data on higher education institutions in the United States

Collins

Bilingual Dictionary and Thesaurus Data

Colorado Information Marketplace

Colorado State Government Open Data

ColorfulClouds

Weather

Colormind

Color scheme generator

ColourLovers

Get various patterns, palettes and images

Comic Vine

Comics

Community Transit

Transitland API

Compare Flight Prices

API for comparing flight prices across platforms

Complete Criminal Checks

Provides data of offenders from all U.S. States and Pureto Rico

Contentful Images

Used to retrieve and apply transformations to images

Cooper Hewitt

Smithsonian Design Museum

CORE

Access the world's Open Access research papers

Coronavirus

HTTP API for Latest Covid-19 Data

Coronavirus in the UK

UK Government coronavirus data, including deaths and cases by region

Corporate Buzz Words

REST API for Corporate Buzz Words

Correios

Integration to provide information and prepare shipments using Correio's services

CORS Proxy

Get around the dreaded CORS error by using this proxy as a middle man

CountAPI

Free and simple counting service. You can use it to track page hits and specific events

Countly

Countly web analytics

Country

Get your visitor's country from their IP

CountryStateCity

World countries, states, regions, provinces, cities & towns in JSON, SQL, XML, YAML, & CSV format

Covalent

Multi-blockchain data aggregator platform

Covid Tracking Project

Covid-19 data for the US

Covid-19

Covid 19 spread, infection and recovery

Covid-19

Covid 19 cases, deaths and recovery per country

Covid-19 Datenhub

Maps, datasets, applications and more in the context of COVID-19

Covid-19 Government Response

Government measures tracker to fight against the Covid-19 pandemic

Covid-19 India

Covid 19 statistics state and district wise about cases, vaccinations, recovery within India

Covid-19 JHU CSSE

Open-source API for exploring Covid19 cases based on JHU CSSE

Covid-19 Live Data

Global and countrywise data of Covid 19 daily Summary, confirmed cases, recovered and deaths

Covid-19 Philippines

Unofficial Covid-19 Web API for Philippines from data collected by DOH

COVID-19 Tracker Canada

Details on Covid-19 cases across Canada

COVID-19 Tracker Sri Lanka

Provides situation of the COVID-19 patients reported in Sri Lanka

COVID-ID

Indonesian government Covid data per province

Crafatar

API for Minecraft skins and faces

CraftMyPDF

Generate PDF documents from templates with a drop-and-drop editor and a simple API

Creative Commons Catalog

Search among openly licensed and public domain works

Cross Universe

Cross Universe Card Data

Crossref Metadata Search

Books & Articles Metadata

CRXcavator

Chrome extension risk scoring

CryptAPI

Cryptocurrency Payment Processor

CryptingUp

Cryptocurrency data

CryptoCompare

Cryptocurrencies Comparison

CryptoMarket

Cryptocurrencies Trading platform

Cryptonator

Cryptocurrencies Exchange Rates

CTS

CTS Realtime API

Currency-api

Free Currency Exchange Rates API with 150+ Currencies & No Rate Limits

CurrencyFreaks

Provides current and historical currency exchange rates with free plan 1K requests/month

Currencylayer

Exchange rates and currency conversion

CurrencyScoop

Real-time and historical currency rates JSON API

Currents

Latest news published in various news sources, blogs and forums

Cutt.ly

URL shortener service

Czech Namedays Calendar

Lookup for a name and returns nameday date

Czech National Bank

A collection of exchange rates

Czech Television

TV programme of Czech TV

Dagpi

Image manipulation and processing

Dailymotion

Dailymotion Developer API

Danbooru Anime

Thousands of anime artist database to find good anime art

Dangerous Discord Database

Database of malicious Discord accounts

Danish data service Energi

Open energy data from Energinet to society

Data USA

US Public Data

Data.gov

US Government Data

Data.parliament.uk

Contains live datasets including information about petitions, bills, MP votes, attendance and more

Databricks

Service to manage your databricks account,clusters, notebooks, jobs and workspaces

Dataflow Kit COVID-19

COVID-19 live statistics into sites per hour

Datamuse

Word-finding query engine

ddownload

File Sharing and Storage

Deck of Cards

Deck of Cards

Deepcode

AI for code review

Deezer

Music

Dehash.lt

Hash decryption MD5, SHA1, SHA3, SHA256, SHA384, SHA512

Destiny The Game

Bungie Platform API

Detect Language

Detects text language

Deutscher Bundestag DIP

This API provides read access to DIP entities (e.g. activities, persons, printed material)

Dev.to

Access Forem articles, users and other resources via API

DevITjobs UK

Jobs with GraphQL

Dialogflow

Natural Language Processing

Dicebear Avatars

Generate random pixel-art avatars

Dictum

API to get access to the collection of the most inspiring expressions of mankind

Digi-Key

Retrieve price and inventory of electronic components as well as place orders

Digimon Information

Provides information about digimon creatures

Digimon TCG

Search for Digimon cards in digimoncard.io

DigitalOcean Status

Status of all DigitalOcean services

Discogs

Music

Discord

Make bots for Discord, integrate Discord onto an external platform

Disify

Validate and detect disposable and temporary email addresses

Disney

Information of Disney characters

Disqus

Communicate with Disqus data

District of Columbia Open Data

Contains D.C. government public datasets, including crime, GIS, financial data, and so on

Docker Hub

Interact with Docker Hub

Dog Facts

Random dog facts

Dog Facts

Random facts of Dogs

Doge-Meme

Top meme posts from r/dogecoin which include 'Meme' flair

Dogs

Based on the Stanford Dogs Dataset

DomainDb Info

Domain name search to find all domains containing particular words/phrases/etc

Domainsdb.info

Registered Domain Names Search

Dota 2

Provides information about Player stats , Match stats, Rankings for Dota 2

Dribbble

Discover the world’s top designers & creatives

Drivet URL Shortener

Shorten a long URL easily and fast

Dropbox

File Sharing and Storage

DropMail

GraphQL API for creating and managing ephemeral e-mail inboxes

Drupal.org

Drupal.org

Ducks Unlimited

API explorer that gives a query URL with a JSON response of locations and cities

Dummy Products

An api to fetch dummy e-commerce products JSON data with placeholder images

Dune

A simple API which provides you with book, character, movie and quotes JSON data

Dungeons and Dragons

Reference for 5th edition spells, classes, monsters, and more

Dungeons and Dragons (Alternate)

Includes all monsters and spells from the SRD (System Reference Document) as well as a search API

Duply

Generate, Edit, Scale and Manage Images and Videos Smarter & Faster

dYdX

Decentralized cryptocurrency exchange

DynaPictures

Generate Hundreds of Personalized Images in Minutes

eBay

Sell and Buy on eBay

eBird

Retrieve recent or notable birding observations within a region

Econdb

Global macroeconomic data

Economia.Awesome

Portuguese free currency prices and conversion with no rate limits

Edamam nutrition

Nutrition Analysis

Edamam recipes

Recipe Search

ELI

Natural Language Processing Tools for Thai Language

Email Validation

Validate email addresses for deliverability and spam

EmailRep

Email address threat and risk prediction

EmojiHub

Get emojis by categories and groups

English Random Words

Generate English Random Words with Pronunciation

Enigma Public

Broadest collection of public data

EPA

Web services and data sets from the US Environmental Protection Agency

EPO

European patent search system api

Ergast F1

F1 data from the beginning of the world championships in 1950

Escape

An API for escaping different kind of queries

Etherscan

Ethereum explorer API

Ethplorer

Ethereum tokens, balances, addresses, history of transactions, contracts, and custom structures

Etsy

Manage shop and interact with listings

Europeana

European Museum and Galleries content

Euskalmet

Meteorological data of the Basque Country

EVA

Validate email addresses

Eve Online

Third-Party Developer Documentation

Eventbrite

Find events

Evil Insult Generator

Evil Insults

ExchangeRate-API

Free currency conversion

Exchangerate.host

Free foreign exchange & crypto rates API

Exchangeratesapi.io

Exchange rates with currency conversion

Excuser

Get random excuses for various situations

EXMO

Cryptocurrencies exchange based in UK

ExtendsClass JSON Storage

A simple JSON store API

EXUDE-API

Used for the primary ways for filtering the stopping, stemming words from the text data

Facebook

Facebook Login, Share on FB, Social Plugins, Analytics and more

FakeJSON

Service to generate test and fake data

FakerAPI

APIs collection to get fake data

FakeStoreAPI

Fake store rest API for your e-commerce or shopping website prototype

FavQs.com

FavQs allows you to collect, discover and share your favorite quotes

FBI Wanted

Access information on the FBI Wanted program

FEC

Information on campaign donations in federal elections

Fed Treasury

U.S. Department of the Treasury Data

Federal Register

The Daily Journal of the United States Government

Feedbin

RSS reader

Festivo Public Holidays

Fastest and most advanced public holiday and observance service on the market

FFXIV Collect

Final Fantasy XIV data on collectables

FIFA Ultimate Team

FIFA Ultimate Team items API

File.io

Super simple file sharing, convenient, anonymous and secure

Filestack

Filestack File Uploader & File Upload API

FilterLists

Lists of filters for adblockers and firewalls

Finage

Finage is a stock, currency, cryptocurrency, indices, and ETFs real-time & historical data provider

Final Fantasy XIV

Final Fantasy XIV Game data API

Final Space

Final Space API

Financial Modeling Prep

Realtime and historical stock data

Findwork

Job board

FingerprintJS Pro

Fraud detection API offering highly accurate browser fingerprinting

Finnhub

Real-Time RESTful APIs and Websocket for Stocks, Currencies, and Crypto

FishWatch

Information and pictures about individual fish species

Fitbit

Fitbit Information

Fixer

Exchange rates and currency conversion

Flickr

Flickr Services

Flipkart Marketplace

Product listing management, Order Fulfilment in the Flipkart Marketplace

Flowdash

Automate business workflows

FOAAS

Fuck Off As A Service

Food Standards Agency

UK food hygiene rating data API

FoodData Central

National Nutrient Database for Standard Reference

Foodish

Random pictures of food dishes

Football

A simple Open Source Football API to get squads’ stats, best scorers and more

Football (Soccer) Videos

Embed codes for goals and highlights from Premier League, Bundesliga, Serie A and many more

Football Standings

Display football standings e.g epl, la liga, serie a etc. The data is based on espn site

Football-Data

Football data with matches info, players, teams, and competitions

Foreca

Weather

Forismatic

Inspirational Quotes

Fortnite

Fortnite Stats

Forza

Show random image of car from Forza

Foursquare

Interact with Foursquare users and places (geolocation-based checkins, photos, tips, events, etc)

Frankfurter

Exchange rates, currency conversion and time series

FraudLabs Pro

Screen order information using AI to detect frauds

FRED

Economic data from the Federal Reserve Bank of St. Louis

Free Dictionary

Definitions, phonetics, pronounciations, parts of speech, examples, synonyms

Free Url Shortener

Free URL Shortener offers a powerful API to interact with other sites

FreeForexAPI

Real-time foreign exchange rates for major currency pairs

Freelancer

Hire freelancers to get work done

Freesound

Music Samples

FreeToGame

Free-To-Play Games Database

French Address Search

Address search via the French Government

Front Accounting APIs

Front accounting is multilingual and multicurrency software for small businesses

Fruityvice

Data about all kinds of fruit

FTX

Complete REST, websocket, and FTX APIs to suit your algorithmic trading needs

Fuck Off as a Service

Asks someone to fuck off

Full Contact

Get Social Media profiles and contact Information

FullHunt

Searchable attack surface database of the entire internet

Fun Fact

A simple HTTPS api that can randomly select and return a fact from the FFA database

Fun Facts

Random Fun Facts

FunTranslations

Translate Text into funny languages

Gaana

API to retrieve song information from Gaana

Game of Thrones Quotes

Some Game of Thrones quotes

GamerPower

Game Giveaways Tracker

Ganjoor

Classic Persian poetry works including access to related manuscripts, recitations and music tracks

Gateio

API provides spot, margin and futures trading operations

Gazette Data, UK

UK official public record API

GBIF

Global Biodiversity Information Facility

GDBrowser

Easy way to use the Geometry Dash Servers

Geek-Jokes

Fetch a random geeky/programming related joke for use in all sorts of applications

GeekFlare

Provide numerous capabilities for important testing and monitoring methods for websites

Gemini

Cryptocurrencies Exchange

Genderize.io

Estimates a gender from a first name

GeneradorDNI

Data generator API. Profiles, vehicles, banks and cards, etc

GENESIS

Federal Statistical Office Germany

Genius

Crowdsourced lyrics and music knowledge

Genrenator

Music genre generator

Genshin Impact

Genshin Impact game data

GeoApi

French geographical data

Geoapify

Forward and reverse geocoding, address autocomplete

Geocod.io

Address geocoding / reverse geocoding in bulk

Geocode.xyz

Provides worldwide forward/reverse geocoding, batch geocoding and geoparsing

Geocodify.com

Worldwide geocoding, geoparsing and autocomplete for addresses

Geodata.gov.gr

Open geospatial data and API service for Greece

GeoDataSource

Geocoding of city name by using latitude and longitude coordinates

GeoDB Cities

Get global city, region, and country data

GeographQL

A Country, State, and City GraphQL API

GeoJS

IP geolocation with ChatOps integration

Geokeo

Geokeo geocoding service- with 2500 free api requests daily

GeoNames

Place names and other geographical data

geoPlugin

IP geolocation and currency conversion

GetOTP

Implement OTP flow quickly

GETPing

Trigger an email notification with a simple GET request

Getty Images

Build applications using the world's most powerful imagery

Gfycat

Jiffier GIFs

Ghost

Get Published content into your Website, App or other embedded media

Giant Bomb

Video Games

Giphy

Get all your gifs

Git.io

Git.io URL shortener

GitGuardian

Scan files for secrets (API Keys, database credentials)

GitHub

Make use of GitHub repositories, code and user info programmatically

GitHub Contribution Chart Generator

Create an image of your GitHub contributions

GitHub ReadMe Stats

Add dynamically generated statistics to your GitHub profile ReadMe

Gitlab

Automate GitLab interaction programmatically

Gitter

Chat for Developers

Glitterly

Image generation API

Gmail

Flexible, RESTful access to the user's inbox

GNews

Search for news from various sources

GoFile

Unlimited size file uploads for free

Google Analytics

Collect, configure and analyze your data to reach the right audience

Google Books

Books

Google Calendar

Display, create and modify Google calendar events

Google Cloud Natural

Natural language understanding technology, including sentiment, entity and syntax analysis

Google Docs

API to read, write, and format Google Docs documents

Google Drive

File Sharing and Storage

Google Earth Engine

A cloud-based platform for planetary-scale environmental data analysis

Google Firebase

Google's mobile application development platform that helps build, improve, and grow app

Google Fonts

Metadata for all families served by Google Fonts

Google Keep

API to read, write, and format Google Keep notes

Google Maps

Create/customize digital maps based on Google Maps data

Google Photos

Integrate Google Photos with your apps or devices

Google Safe Browsing

Google Link/Domain Flagging

Google Sheets

API to read, write, and format Google Sheets data

Google Slides

API to read, write, and format Google Slides presentations

Gorest

Online REST API for Testing and Prototyping

GoTiny

A lightweight URL shortener, focused on ease-of-use for the developer and end-user

Grab

Track deliveries, ride fares, payments and loyalty points

Graph Countries

Country-related data like currencies, languages, flags, regions+subregions and bordering countries

GraphHopper

A-to-B routing with turn-by-turn instructions

GraphQL Jobs

Jobs with GraphQL

GraphQL Pokemon

GraphQL powered Pokemon API. Supports generations 1 through 8

Graphs for Coronavirus

Each Country separately and Worldwide Graphs for Coronavirus. Daily updates

GreyNoise

Query IPs in the GreyNoise dataset and retrieve a subset of the full IP context data

GrünstromIndex

Green Power Index for Germany (Grünstromindex/GSI)

Guerrilla Mail

Disposable temporary Email addresses

Guild Wars 2

Guild Wars 2 Game Information

Gun Policy

International firearm injury prevention and policy

GurbaniNow

Fast and Accurate Gurbani RESTful API

Gutendex

Web-API for fetching data from Project Gutenberg Books Library

GW2Spidy

GW2Spidy API, Items data on the Guild Wars 2 Trade Market

Gyazo

Save & Share screen captures instantly

Hackerearth

For compiling and running code in several languages

HackerNews

Social news for CS and entrepreneurship

HackerOne

The industry’s first hacker API that helps increase productivity towards creative bug bounty hunting

Halo

Halo 5 and Halo Wars 2 Information

Harry Potter Charactes

Harry Potter Characters Data with with imagery

Harvard Art Museums

Art

Hashable

A REST API to access high level cryptographic functions and methods

Hashnode

A blogging platform built for developers

Hasura

GraphQL and REST API Engine with built in Authorization

HaveIBeenPwned

Passwords which have previously been exposed in data breaches

Healthcare.gov

Educational content about the US Health Insurance Marketplace

Hearthstone

Hearthstone Cards Information

Hebrew Calendar

Convert between Gregorian and Hebrew, fetch Shabbat and Holiday times, etc

Helipaddy sites

Helicopter and passenger drone landing site directory, Helipaddy data and much more

Helium

Helium is a global, distributed network of Hotspots that create public, long-range wireless coverage

HelloSalut

Get hello translation following user language

HERE Maps

Create/customize digital maps based on HERE Maps data

Heroku

REST API to programmatically create apps, provision add-ons and perform other task on Heroku

HG Weather

Provides weather forecast data for cities in Brazil

Hirak Exchange Rates

Exchange rates between 162 currency & 300 crypto currency update each 5 min, accurate, no limits

Hirak FaceAPI

Face detection, face recognition with age estimation/gender estimation, accurate, no quota limits

Hirak IP to Country

Ip to location with country code, currency code & currency name, fast response, unlimited requests

Hirak OCR

Image to text -text recognition- from image more than 100 language, accurate, unlimited requests

Hirak Translation

Translate between 21 of most used languages, accurate, unlimited requests

Holidays

Historical data regarding holidays

Hong Kong GeoData Store

API for accessing geo-data of Hong Kong

Hong Kong Obervatory

Provide weather information, earthquake information, and climate data

host-t.com

Basic DNS query via HTTP GET request

Host.io

Domains Data API for Developers

Hotstoks

Stock market data powered by SQL

Html2PDF

HTML/URL to PDF

HTTP Cat

Cat for every HTTP Status

HTTP Dog

Dogs for every HTTP response status code

HTTP2.Pro

Test endpoints for client and server HTTP/2 protocol support

Httpbin

A Simple HTTP Request & Response Service

Httpbin Cloudflare

A Simple HTTP Request & Response Service with HTTP/3 Support by Cloudflare

Humanitarian Data Exchange

Humanitarian Data Exchange (HDX) is open platform for sharing data across crises and organisations

Humble Bundle

Humble Bundle's current bundles

Humor

Humor, Jokes, and Memes

Hunter

API for domain search, professional email finder, author finder and email verifier

Huobi

Seychelles based cryptocurrency exchange

Hypixel

Hypixel player stats

Hyrule Compendium

Data on all interactive items from The Legend of Zelda: BOTW

Hytale

Hytale blog posts and jobs

IBGE

Aggregate services of IBGE (Brazilian Institute of Geography and Statistics)

IBM Text to Speech

Convert text to speech

icanhazdadjoke

The largest selection of dad jokes on the internet

Icanhazepoch

Get Epoch time

Icanhazip

IP Address API

Icelandic APIs

Open APIs that deliver services in or regarding Iceland

Icon Horse

Favicons for any website, with fallbacks

Iconfinder

Icons

Icons8

Icons (find "search icon" hyperlink in page)

icy.tools

GraphQL based NFT API

iDigBio

Access millions of museum specimens from organizations around the world

IEX Cloud

Realtime & Historical Stock and Market Data

IFTTT

IFTTT Connect API

IG

Spreadbetting and CFD Market Data

IGDB.com

Video Game Database

iLovePDF

Convert, merge, split, extract text and add page numbers for PDFs. Free for 250 documents/month

Image Upload

Image Optimization

Image-Charts

Generate charts, QR codes and graph images

Imagga

Image Recognition Solutions like Tagging, Visual Search, NSFW moderation

IMDb-API

API for receiving movie, serial and cast information

IMDbOT

Unofficial IMDb Movie / Series Information

Imgbb

Simple and quick private image sharing

Imgflip

Gets an array of popular memes

Imgur

Images

Impala Hotel Bookings

Hotel content, rates and room bookings

import.io

Retrieve structured data from a website or RSS feed

ImprovMX

API for free email forwarding service

Imsea

Free image search

Indian Mutual Fund

Get complete history of India Mutual Funds Data

Indodax

Trade your Bitcoin and other assets with rupiah

Indonesia Dictionary

Indonesia dictionary many words

INEI

Peruvian Statistical Government Open Data

Inferdo

Computer Vision services like Facial detection, Image labeling, NSFW classification

Infermedica

NLP based symptom checker and patient triage API for health diagnosis from text

INFURA Ethereum

Interaction with the Ethereum mainnet and several testnets

Inshorts News

Provides news from inshorts

Inspiration

Motivational and Inspirational quotes

inspirehep.net

High Energy Physics info. system

Instagram

Instagram Login, Share on Instagram, Social Plugins and more

Instatus

Post to and update maintenance and incidents on your status page through an HTTP REST API

Intelligence X

Perform OSINT via Intelligence X

Interpol Red Notices

Access and search Interpol Red Notices

Intrinio

A wide selection of financial data feeds

IP 2 Country

Map an IP to a country

IP Address Details

Find geolocation with ip address

IP Geolocation

Geolocate website visitors from their IPs

IP Vigilante

Free IP Geolocation API

ip-api

Find location with IP address or domain

ip-fast.com

IP address, country and city

IP2Location

IP geolocation web service to get more than 55 parameters

IP2Proxy

Detect proxy and VPN using IP address

IP2WHOIS Information Lookup

WHOIS domain name lookup

ipapi.co

Find IP address location information

ipapi.com

Real-time Geolocation & Reverse IP Lookup REST API

ipfind.io

Geographic location of an IP address or any domain name along with some other useful information

IPGEO

Unlimited free IP Address API with useful information

ipgeolocation

IP Geolocation AP with free plan 30k requests per month

IPify

A simple IP Address API

IPinfo

Another simple IP Address API

IPInfoDB

Free Geolocation tools and APIs for country, region, city and time zone lookup by IP address

IPS Online

Face and License Plate Anonymization

ipstack

Locate and identify website visitors by IP address

IPstack

Locate and identify website visitors by IP address

IQAir

Air quality and weather data

Irisnet

Realtime content moderation API that blocks or blurs unwanted images in real-time

isEven (humor)

Check if a number is even

ISRO

ISRO Space Crafts Information

Istanbul (İBB) Open Data

Data sets from the İstanbul Metropolitan Municipality (İBB)

ITIS

Integrated Taxonomic Information System

ItsThisForThat

Generate Random startup ideas

iTunes Search

Software products

IUCN

IUCN Red List of Threatened Species

Izi

Audio guide for travellers

Jamendo

Music

JCDecaux Bike

JCDecaux's self-service bicycles

Jikan

Unofficial MyAnimeList API

JioSaavn

API to retrieve song information, album meta data and many more from JioSaavn

JIRA

JIRA is a proprietary issue tracking product that allows bug tracking and agile project management

Jobs2Careers

Job aggregator

JokeAPI

Programming, Miscellaneous and Dark Jokes

Jokes One

Joke of the day and large category of jokes accessible via REST API

Jooble

Job search engine

Joshua Project

People groups of the world with the fewest followers of Christ

jsDelivr

Package info and download stats on jsDelivr CDN

Jservice

Jeopardy Question Database

JSON 2 JSONP

Convert JSON to JSONP (on-the-fly) for easy cross-domain data requests using client-side JavaScript

JSON2Video

Create and edit videos programmatically: watermarks,resizing,slideshows,voice-over,text animations

JSONbin.io

Free JSON storage service. Ideal for small scale Web apps, Websites and Mobile apps

JSONPlaceholder

Fake data for testing and prototyping

Judge0 CE

Online code execution system

Juju

Job search engine

Kaggle

Create and interact with Datasets, Notebooks, and connect with Kaggle

Kakao

Kakao Login, Share on KakaoTalk, Social Plugins and more

Kakao Maps

Kakao Maps provide multiple APIs for Korean maps

kanye.rest

REST API for random Kanye West quotes

Keen IO

Data Analytics

Kelley Blue Book

Vehicle info, pricing, configuration, plus much more

keycdn IP Location Finder

Get the IP geolocation data through the simple REST API. All the responses are JSON encoded

Kickbox

Email verification API

kimiquotes

Team radio and interview quotes by Finnish F1 legend Kimi Räikkönen

Kitsu

Anime discovery platform

KKBOX

Get music libraries, playlists, charts, and perform out of KKBOX's platform

Klarna

Klarna payment and shopping service

KONTESTS

For upcoming and ongoing competitive coding contests

Kraken

Cryptocurrencies Exchange

Kroger

Supermarket Data

Kroki

Creates diagrams from textual descriptions

KSoft.Si Lyrics

API to get lyrics for songs

KuCoin

Cryptocurrency Trading Platform

Kutt

Free Modern URL Shortener

Land Transport Authority DataMall, Singapore

Singapore transport information

Lanyard

Retrieve your presence on Discord through an HTTP REST API or WebSocket

LAPIS

SARS-CoV-2 genomic sequences from public sources

LastFm

Music

Launch Library 2

Spaceflight launches and events database

Lazada

Retrieve product ratings and seller performance metrics

LCBO

Alcohol

Lecto Translation

Translation API with free tier and reasonable prices

LectServe

Protestant liturgical calendar

Lexigram

NLP that extracts mentions of clinical concepts from text, gives access to clinical ontology

LibreTranslate

Translation tool with 17 available languages

License-API

Unofficial REST API for choosealicense.com

Lichess

Access to all data of users, games, puzzles and etc on Lichess

Line

Line Login, Share on Line, Social Plugins and more

Lingua Robot

Word definitions, pronunciations, synonyms, antonyms and others

LinkedIn

The foundation of all digital integrations with LinkedIn

LinkPreview

Get JSON formatted summary with title, description and preview image for any requested URL

Lob.com

US Address Verification

Localbitcoins

P2P platform to buy and sell Bitcoins

LocationIQ

Provides forward/reverse geocoding and batch geocoding

LoginRadius

Managed User Authentication Service

Logs.to

Generate logs

Longdo Map

Interactive map with detailed places and information portal in Thailand

Lordicon

Icons with predone Animations

Lorem Picsum

Images from Unsplash

Loripsum

The "lorem ipsum" generator that doesn't suck

Lowy Asia Power Index

Get measure resources and influence to rank the relative power of states in Asia

Lua Decompiler

Online Lua 5.1 Decompiler

Luchtmeetnet

Predicted and actual air quality components for The Netherlands (RIVM)

Lucifer Quotes

Returns Lucifer quotes

Lyrics.ovh

Simple API to retrieve the lyrics of a song

MAC address vendor lookup

Retrieve vendor details and other information regarding a given MAC address or an OUI

Machinetutors

AI Solutions: Video/Image Classification & Tagging, NSFW, Icon/Image/Audio Search, NLP

Magic The Gathering

Magic The Gathering Game Information

mail.gw

10 Minute Mail

mail.tm

Temporary Email Service

mailboxlayer

Email address validation

MailboxValidator

Validate email address to improve deliverability

MailCheck.ai

Prevent users to sign up with temporary email addresses

Mailchimp

Send marketing campaigns and transactional mails

mailjet

Marketing email can be sent and mail templates made in MJML or HTML can be sent using API

Mailsac

Disposable Email

Mailtrap

A service for the safe testing of emails sent from the development and staging environments

Makeup

Makeup Information

MalDatabase

Provide malware datasets and threat intelligence feeds

MalShare

Malware Archive / file sourcing

MalwareBazaar

Collect and share malware samples

MangaDex

Manga Database and Community

Mangapi

Translate manga pages from one language to another

Mapbox

Create/customize beautiful digital maps

MapQuest

To access tools and resources to map the world

Mario Kart Tour

API for Drivers, Karts, Gliders and Courses

markerapi

Trademark Search

MarketAux

Live stock market news with tagged tickers + sentiment and stats JSON API

Marketstack

Real-Time, Intraday & Historical Market Data API

Marvel

Marvel Comics

Materials Platform for Data Science

Curated experimental data for materials science

Mattermost

An open source platform for developer collaboration

MCU Countdown

A Countdown to the next MCU Film

Mediastack

Free, Simple REST API for Live News & Blog Articles

Medium

Community of readers and writers offering unique perspectives on ideas

Meetup.com

Data about Meetups from Meetup.com

Meme Maker

REST API for create your own meme

Mempool

Bitcoin API Service focusing on the transaction fee

MeowFacts

Get random cat facts

MercadoBitcoin

Brazilian Cryptocurrency Information

Mercadolibre

Manage sales, ads, products, services and Shops

MercadoPago

Mercado Pago API reference - all the information you need to develop your integrations

Mercedes-Benz

Telematics data, remotely access vehicle functions, car configurator, locate service dealers

Mercury

Web parser

Merriam-Webster

Dictionary and Thesaurus Data

Messari

Provides API endpoints for thousands of crypto assets

MessengerX.io

A FREE API for developers to build and monetize personalized ML based chat apps

Metabase

An open source Business Intelligence server to share data and analytics inside your company

Metacert

Metacert Link Flagging

Metaphorsum

Generate demo paragraphs giving number of words and sentences

MetaWeather

Weather

Meteorologisk Institutt

Weather and climate data

Metro Lisboa

Delays in subway lines

Metropolitan Museum of Art

Met Museum of Art

Mexico

Mexico RESTful zip codes API

Mgnet.me

Torrent URL shorten API

Micro DB

Simple database service

Micro User Service

User management and authentication

Micro Weather

Real time weather forecasts and historic data

MicroENV

Fake Rest API for developers

Microlink.io

Extract structured data from any website

Microsoft Graph

Access the data and intelligence in Microsoft 365, Windows 10, and Enterprise Mobility

Microsoft Security Response Center (MSRC)

Programmatic interfaces to engage with the Microsoft Security Response Center (MSRC)

Minecraft Server Status

API to get Information about a Minecraft Server

Minor Planet Center

Asterank.com Information

Mintlify

For programmatically generating documentation for code

Mixcloud

Music

MLB Records and Stats

Current and historical MLB statistics

MMO Games

MMO Games Database, News and Giveaways

Mockaroo

Generate fake data to JSON, CSV, TXT, SQL and XML

Mocky

Mock user defined test JSON for REST API endpoints

mod.io

Cross Platform Mod API

Mojang

Mojang / Minecraft API

MojoAuth

Secure and modern passwordless authentication platform

Monday

Programmatically access and update data inside a monday.com account

Mono

Connect with users’ bank accounts and access transaction data in Africa

Monster Hunter World

Monster Hunter World data

Moov

The Moov API makes it simple for platforms to send, receive, and store money

Motivational Quotes

Random Motivational Quotes

Movebank

Movement and Migration data of animals

Movie Quote

Random Movie and Series Quotes

Mozilla http scanner

Mozilla observatory http scanner

Mozilla tls scanner

Mozilla observatory tls scanner

MusicBrainz

Music

Musixmatch

Music

MY IP

Get IP address information

MyAnimeList

Anime and Manga Database and Community

MyVaccination

Vaccination data for Malaysia

Nager.Date

Public holidays for more than 90 countries

Namedays Calendar

Provides namedays for multiple countries

NaMoMemes

Memes on Narendra Modi

Napster

Music

NASA

NASA data, including imagery

NASA ADS

NASA Astrophysics Data System

Nasdaq Data Link

Stock market data

National Bank of Poland

A collection of currency exchange rates (data in XML and JSON)

National Grid ESO

Open data from Great Britain’s Electricity System Operator

National Park Service, US

Data from the US National Park Service

National Vulnerability Database

U.S. National Vulnerability Database

Nationalize.io

Estimate the nationality of a first name

NAVER

NAVER Login, Share on NAVER, Social Plugins and more

Navitia

The open API for building cool stuff with transport data

NBA Data

All NBA Stats DATA, Games, Livescore, Standings, Statistics

NBA Stats

Current and historical NBA Statistics

NekosBest

Neko Images & Anime roleplaying GIFs

Netlify

Netlify is a hosting service for the programmable web

NetworkCalc

Network calculators, including subnets, DNS, binary, and security tools

New York Times

The New York Times Developer Network

News

Headlines currently published on a range of news sources and blogs

NewsData

News data API for live-breaking news and headlines from reputed news sources

NewsX

Get or Search Latest Breaking News with ML Powered Summaries 🤖

Newton

Symbolic and Arithmetic Math Calculator

Nexchange

Automated cryptocurrency exchange service

NHL Records and Stats

NHL historical data and statistics

NHTSA

NHTSA Product Information Catalog and Vehicle Listing

NLP Cloud

NLP API using spaCy and transformers for NER, sentiments, classification, summarization, and more

Nobel Prize

Open data about nobel prizes and events

Noctua

REST API used to access NoctuaSky features

Nomics

Historical and realtime cryptocurrency prices and market data

Nominatim

Provides worldwide forward / reverse geocoding

Non-Working Days

Database of ICS files for non working days

Non-Working Days

Simple REST API for checking working, non-working or short days for Russia, CIS, USA and other

NoPhishy

Check links to see if they're known phishing attempts

Nordigen

Connect to bank accounts using official bank APIs and get raw transaction data

Notion

Integrate with Notion

Noun Project

Icons

NovaDax

NovaDAX API to access all market data, trading management endpoints

Nownodes

Blockchain-as-a-service solution that provides high-quality connection via API

npm Registry

Query information about your favorite Node.js libraries programatically

NPPES

National Plan & Provider Enumeration System, info on healthcare providers registered in US

NPR One

Personalized news listening experience from NPR

Numbers

Number of the day, random number, number facts and anything else you want to do with numbers

Numbers

Facts about numbers

Numverify

Phone number validation

Nutritionix

Worlds largest verified nutrition database

ObjectCut

Image Background removal

Ocean Facts

Facts pertaining to the physical science of Oceanography

Octopart

Electronic part data for manufacturing, design, and sourcing

Oddsmagnet

Odds history from multiple UK bookmakers

ODWeather

Weather and weather webcams

Oikolab

70+ years of global, hourly historical and forecast weather data from NOAA and ECMWF

OKEx

Cryptocurrency exchange based in Seychelles

OLX Poland

Integrate with local sites by posting, managing adverts and communicating with OLX users

One Map, Singapore

Singapore Land Authority REST API services for Singapore addresses

OneDrive

File Sharing and Storage

OneSignal

Self-serve customer engagement solution for Push Notifications, Email, SMS & In-App

OnWater

Determine if a lat/lon is on water or land

Open Brewery DB

Breweries, Cideries and Craft Beer Bottle Shops

Open Charge Map

Global public registry of electric vehicle charging locations

Open Collective

Get Open Collective data

Open Data Minneapolis

Spatial (GIS) and non-spatial city data for Minneapolis

Open Data NHS Scotland

Medical reference data and statistics by Public Health Scotland

Open Disease

API for Current cases and more stuff about COVID-19 and Influenza

Open Food Facts

Food Products Database

Open Government, ACT

Australian Capital Territory Open Data

Open Government, Argentina

Argentina Government Open Data

Open Government, Australia

Australian Government Open Data

Open Government, Austria

Austria Government Open Data

Open Government, Belgium

Belgium Government Open Data

Open Government, Canada

Canadian Government Open Data

Open Government, Colombia

Colombia Government Open Data

Open Government, Cyprus

Cyprus Government Open Data

Open Government, Czech Republic

Czech Republic Government Open Data

Open Government, Denmark

Denmark Government Open Data

Open Government, Estonia

Estonia Government Open Data

Open Government, Finland

Finland Government Open Data

Open Government, France

French Government Open Data

Open Government, Germany

Germany Government Open Data

Open Government, Greece

Greece Government Open Data

Open Government, India

Indian Government Open Data

Open Government, Ireland

Ireland Government Open Data

Open Government, Italy

Italy Government Open Data

Open Government, Korea

Korea Government Open Data

Open Government, Lithuania

Lithuania Government Open Data

Open Government, Luxembourg

Luxembourgish Government Open Data

Open Government, Mexico

Mexican Statistical Government Open Data

Open Government, Mexico

Mexico Government Open Data

Open Government, Netherlands

Netherlands Government Open Data

Open Government, New South Wales

New South Wales Government Open Data

Open Government, New Zealand

New Zealand Government Open Data

Open Government, Norway

Norwegian Government Open Data

Open Government, Peru

Peru Government Open Data

Open Government, Poland

Poland Government Open Data

Open Government, Portugal

Portugal Government Open Data

Open Government, Queensland Government

Queensland Government Open Data

Open Government, Romania

Romania Government Open Data

Open Government, Saudi Arabia

Saudi Arabia Government Open Data

Open Government, Singapore

Singapore Government Open Data

Open Government, Slovakia

Slovakia Government Open Data

Open Government, Slovenia

Slovenia Government Open Data

Open Government, South Australian Government

South Australian Government Open Data

Open Government, Spain

Spain Government Open Data

Open Government, Sweden

Sweden Government Open Data

Open Government, Switzerland

Switzerland Government Open Data

Open Government, Taiwan

Taiwan Government Open Data

Open Government, Thailand

Thailand Government Open Data

Open Government, UK

UK Government Open Data

Open Government, USA

United States Government Open Data

Open Government, Victoria State Government

Victoria State Government Open Data

Open Government, West Australia

West Australia Open Data

Open Library

Books, book covers and related data

Open Movie Database

Movie information

Open Notify

ISS astronauts, current location, etc

Open Page Rank

API for calculating and comparing metrics of different websites using Page Rank algorithm

Open Science Framework

Repository and archive for study designs, research materials, data, manuscripts, etc

Open Skills

Job titles, skills and related jobs data

Open Topo Data

Elevation and ocean depth for a latitude and longitude

Open Trivia

Trivia Questions

Open-Meteo

Global weather forecast API for non-commercial use

openAFRICA

Large datasets repository of African open data

OpenAPIHub

The All-in-one API Platform

OpenAQ

Open air quality data

OpenCage

Forward and reverse geocoding using open data

OpenCorporates

Data on corporate entities and directors in many countries

openFDA

Public FDA data about drugs, devices and foods

OpenFIGI

Equity, index, futures, options symbology from Bloomberg LP

OpenGraphr

Really simple API to retrieve Open Graph data from an URL

OpenLigaDB

Crowd sourced sports league results

openrouteservice.org

Directions, POIs, isochrones, geocoding (+reverse), elevation, and more

OpenSanctions

Data on international sanctions, crime and politically exposed persons

openSenseMap

Data from Personal Weather Stations called senseBoxes

OpenSky Network

Free real-time ADS-B aviation data

OpenStreetMap

Navigation, geolocation and geographical data

OpenUV

Real-time UV Index Forecast

OpenVisionAPI

Open source computer vision API based on open source models

OpenWeatherMap

Weather

Openwhyd

Download curated playlists of streaming tracks (YouTube, SoundCloud, etc...)

ORB Intelligence

Company lookup

Orion Health

Medical platform which allows the development of applications for different healthcare scenarios

Owen Wilson Wow

API for actor Owen Wilson's "wow" exclamations in movies

OwlBot

Definitions with example sentence and photo if available

owo

A simple link obfuscator/shortener

Oxford

Dictionary Data

oyyi

API for Fake Data, image/video conversion, optimization, pdf optimization and thumbnail generation

PageCDN

Public API for javascript, css and font libraries on PageCDN

PandaDoc

DocGen and eSignatures API

PandaScore

E-sports games and results

Pantry

Free JSON storage for small projects

Passwordinator

Generate random passwords of varying complexities

Pastebin

Plain Text Storage

PatentsView

API is intended to explore and visualize trends/patterns across the US innovation landscape

Path of Exile

Path of Exile Game Information

PeakMetrics

News articles and public datasets

Penguin Publishing

Books, book covers and related data

Perspective

NLP API to return probability that if text is toxic, obscene, insulting or threatening

Petfinder

Petfinder is dedicated to helping pets find homes, another resource to get pets adopted

Pexels

Free Stock Photos and Videos

Phisherman

IP/domain/URL reputation

Phishin

A web-based archive of legal live audio recordings of the improvisational rock band Phish

PhishStats

Phishing database

Phone Specification

Rest Api for Phone specifications

Phone Validation

Validate phone numbers globally

PhotoRoom

Remove background from images

PHP-Noise

Noise Background Image Generator

Pinata

IPFS Pinning Services API

Pinball Map

A crowdsourced map of public pinball machines

Pinterest

The world's catalog of ideas

Pixabay

Photography

Pixel Encounter

SVG Icon Generator

Pixela

API for recording and tracking habits or effort, routines

PlaceBear

Placeholder bear pictures

PlaceDog

Placeholder Dog pictures

PlaceKeanu

Resizable Keanu Reeves placeholder images with grayscale and young Keanu options

PlaceKitten

Placeholder Kitten pictures

Plaid

Connect with user's bank accounts and access transaction data

PlayerDB

Query Minecraft, Steam and XBox Accounts

PM2.5 Open Data Portal

Open low-cost PM2.5 sensor data

PM25.in

Air quality of China

Pocket

Bookmarking service

Podio

File sharing and productivity

PoetryDB

Enables you to get instant data from our vast poetry collection

Pokéapi

Pokémon Information

PokéAPI (GraphQL)

The Unofficial GraphQL for PokeAPI

Pokémon TCG

Pokémon TCG Information

Poloniex

US based digital asset exchange

Polygon

Historical stock market data

Portfolio Optimizer

Portfolio analysis and optimization

positionstack

Forward & Reverse Batch Geocoding REST API

Postali