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

# Coinbase

> Set up Coinbase OAuth for Consumer Authentication.

## Setup

*Follow these steps if you have not created a Coinbase OAuth client yet.*

1. Navigate to your [OAuth Applications](https://www.coinbase.com/settings/api). For more information, check out Coinbase's [Sign In with Coinbase guide](https://docs.cloud.coinbase.com/sign-in-with-coinbase/docs/welcome).
2. Click **New OAuth2 Application** with your application name, URL, description, and icon.
3. Copy-paste the Redirect URI from the [Dashboard](https://stytch.com/dashboard/oauth) into the **Permitted Redirect URLs** section.
4. Click yes or no to each of the remittance questions and accept the terms and conditions.
5. Click **Create Application**.

***

*Follow these steps if you already have an existing Coinbase OAuth client.*

1. Navigate to your [OAuth Applications](https://www.coinbase.com/settings/api).
2. Click on the application you'd like to use and click **Edit**.
3. Copy-paste the Redirect URI from the [Dashboard](https://stytch.com/dashboard/oauth) into the **Permitted Redirect URLs** section and save.