> For the complete documentation index, see [llms.txt](https://docs.upgrade.chat/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.upgrade.chat/getting-started/developers.md).

# Developers

## Getting Started

### [**https://upgrade.chat/developers**](https://upgrade.chat/developers) Create your API Keys for your REST application using the Upgrade.Chat API:

![Create your API Keys](/files/-Md9_UR1OogEMjKwN0Hg)

## Read The API Documents

### <https://upgrade.chat/developers/documentation>

### <https://api.upgrade.chat/v1/docs/json>

Once you have read all the documents and see the endpoints, you will understand how to cerate your app to respond to the data Upgrade.Chat sends.&#x20;

## &#x20;Create a WebHook

### [**https://upgrade.chat/developers/webhooks**](https://upgrade.chat/developers/webhooks)

![](/files/-Md9k2PdHZFD0z8IjffD)

### Test The Webhook

Once you test you should get a success message if you set everything up properly.

![](/files/-Md9kr_blaT8S_kzWaDH)

## Read The Webhook Documents

### <https://upgrade.chat/developers/documentation>