CoinGecko API offers crypto prices, market data, categories, NFT floor prices, exchanges trading volume and trading pairs, metadata, historical data, and other cryptocurrencies data in real time.

The Facebook API is a platform for building applications that are available to the members of the social network of Facebook.

It's a collection of free APIs. Curated Playground for the Best Public Web APIs!

OpenWeather is a team of IT experts and data scientists that has been practicing deep weather.

Google Maps Platform offers a free $200 monthly credit for Maps, Routes, and Places.

Instagram's API can be used to build non-automated, authentic, high-quality apps and services.

ISRO API is a simple Open Source API for Launched Spacecrafts & Rockets data of ISRO

The JokeAPI is a REST API that serves uniformly and well-formatted jokes.

JSONing is an open-source tool that enables to mock REST APIs using JSON file for prototyping.