The best public APIs for Open-source

24PullRequests.com API

Be a gift to the Open Source world!

ADSBexchange API

Free world-wide ADS-B data

Administrative Divisions DB

The ultimate source for global administrative division data

Code.gov

The official source for federal open source software releases.

Colorado Data API

Connecting Colorado with Data

Data.gov.au

Discover free public datasets from the Commonwealth Government of Australia

DiceBear Avatars API

Isometric Avatars API

Digitransit

Open digital mobility platform

Faker API

Generate fake data for your applications with ease

GraphHopper API

The Open Source Routing Engine API

LibreTranslate API

Free and Open Source Machine Translation API

MediaWiki API

The powerful open source engine powering Wikipedia and its siblings

Monster Hunter World Database (MHW-DB)

Hunt Monsters and Collect Valuable Information!

OpenDota API

Home of the Stats-Loving Dota Community

OpenFIGI API

For Open Finance solutions

OpenLigaDB

The open database for German soccer

OpenSky Network API

The world's largest open-source air traffic surveillance network

Storj DCS

Secure migration and storage for the world's data on public blockchains

Stranger Things Quotes API

Get Stranger Things quotes in your app today!

WhatTheCommit API

Commit messages for the lazy

data.jsDelivr.com

The powerful and reliable way to use open source data

dictum

Powerful API to Store, Retrieve and Validate Data