Popular APIs

APIs that are popular and frequently used on RapidAPI

About this Collection:

The Most Popular APIs on RapidAPI

Popular APIs on RapidAPI range across categories from weather to transportation to cryptocurrencies. Developers use these APIs, found only on RapidAPI, to power amazing application experiences. Test these from your browser and quickly integrate using a single SDK.

What is an API?

API stands for Application Programming Interface. APIs act like building blocks, and allow you to create applications much faster. It is more efficient and convenient to use the capabilities of one of the APIs than to try to independently implement similar functionality. See a simple API example here.

How to Get Started

Sign up today for a free RapidAPI account to begin testing and using the APIs in this collection (and many more!)