# API Providers

If you don't already have a custom API to work with, explore the details on this page to learn more.

## API Providers

* [Free public APIs](https://github.com/public-apis/public-apis)
* [RapidAPI](https://rapidapi.com/hub) (including many freemium APIs)

### RapidAPI

RapidAPI has a hub [of thousands of APIs](https://rapidapi.com/products/marketplace/) you can call without having to create a separate account with each provider

#### Subscribe to the API

If the API is paid/fremium, subscribe to the API in the hub.

#### Create an Integration for the API

Create a [private or shared (teams) integration](https://docs.pixiebrix.com/integrations) for the API. 

* key: your RapidAPI key
* host: the host of the API you want to hit. Available on the API's marketplace listing

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