# Getting Started

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Looking for a payment system for your own APIs? Head here for [Partner API Documentation](https://partner.paypi.dev)
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## 1. Subscribing to an API

Subscribing to an API that uses PayPI for payments is easy, just follow their PayPI share URL, and follow the instructions to get a [Subscription Secret](https://docs.paypi.dev/subscriptions#subscription-secret) you can use with the API. 

[Example Subscription Link](https://app.staging.paypi.dev/subscribe/c2VydmljZTpkMmVhYTU2ZC05NjhhLTQxNWItODAxMy0zYzEzYjEyNmVlOGU=)

## 2. Using an API

You will find your [Subscription Secret](https://docs.paypi.dev/subscriptions#api-secret) on the Subscriptions page, follow the documentation from the API provider to see how to use this in requests.