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

# How to register your own Perk OAuth app

> Register an OAuth app with Perk and obtain credentials to connect it to Nango

This guide shows you how to register your own app with Perk to obtain your OAuth credentials (client ID & secret). These are required to let your users grant your app access to their Perk account.

**1. Create an OAuth application in Sandbox**

Sandbox accounts are self-serve — go to the [Perk Sandbox signup](https://app.sandbox-perk.com/signup) to create one instantly, no approval needed. Then create a new OAuth Integration. You will need to provide:

* The name of your tool/website/project
* A redirect URL — set this to `https://api.nango.dev/oauth/callback`
* A logo image
* The API endpoints you will be using

Perk will provide you with a **Client ID** and a **Client Secret**.

> [!NOTE]
>
> The Sandbox environment lets you develop and test your integration before going live.

**2. Configure scopes**

When setting up your OAuth app, select only the scopes your application needs. Each scope consists of an API name and a permission separated by `:`, for example: `bookings:read trips:read expenses:read`.

Perk will confirm the list of scopes available to your application during the app creation process.

**3. Go to production**

Unlike Sandbox, production access isn't self-serve: once your integration is ready, contact [partners@perk.com](mailto:partners@perk.com) so Perk's team can review and publish your OAuth Application, making it available to all Perk customers.

When connecting in Nango, select the matching **Environment** (Sandbox or Production) for each connection — see the [connect guide](https://nango.dev/docs/api-integrations/perk/connect) for details.

**4. Next**

Follow the [*Quickstart*](https://nango.dev/docs/getting-started/quickstart.md) to connect your first account.

For more details, see [Perk's OAuth documentation](https://developers.perk.com/reference/oauth).


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