> ## Documentation Index
> Fetch the complete documentation index at: https://developers.everflow.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Affiliate API

> Reference documentation for the Affiliate API

The Affiliate API provides affiliate-scoped access to the Everflow platform. It allows affiliates to manage their offers, view reporting, configure postbacks, and more. This API is scoped to a single affiliate's data and permissions.

<Note>
  If you are a Marketplace partner connected to multiple brands, you may also want to explore the [Marketplace API](/api-reference/marketplace-overview), which provides an umbrella over multiple brand connections.
</Note>

## Authentication

Affiliate API keys are found in the **API** tab of the **My Account** section within the Everflow UI. All Affiliate API endpoints use the `X-Eflow-API-Key` header for authentication. See [Authentication](/user-guide/authentication) for more details.

## Base URL

```
https://api.eflow.team/v1/affiliates
```

EU-hosted accounts use `https://api-eu.eflow.team/v1/affiliates` instead.