> ## 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 Digits OAuth app

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

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

<Steps>
  <Step title="Sign in to Digits">
    Log in to your [Digits account](https://connect.digits.com) and navigate to the **Developer** section in the left sidebar.
  </Step>

  <Step title="Create an app">
    Click **Create App** to start the app creation process.

    Fill in your app's identity information:

    * **App Name**: A name your users will see during authorization
    * **Tagline**: A brief description of your app's purpose
    * **Icon**: Upload an app icon (shown on the install and auth screens)
  </Step>

  <Step title="Fill in summary details">
    Complete your app's summary:

    * **Description**: What your app does and how it integrates with Digits
    * **Homepage URL**: Your company website (must begin with `https://`)
    * **Support Email**: Where users can reach you for help
    * **Developer Contact Email**: For Digits to contact you about your app
  </Step>

  <Step title="Add the Nango redirect URL">
    In the **Configuration** section, add the following redirect URL:

    ```
    https://api.nango.dev/oauth/callback
    ```
  </Step>

  <Step title="Get your credentials">
    Go to the **Keys** tab to find your client credentials.

    Use the environment toggle at the top to switch between:

    * **Development** — available immediately, ideal for testing
    * **Production** — requires additional metadata and Digits approval

    Copy your **Client ID** and **Client Secret**.
  </Step>

  <Step title="Configure scopes">
    Digits offers three permission scopes:

    | Scope             | Description                  |
    | ----------------- | ---------------------------- |
    | `source:sync`     | Write ledger data to Digits  |
    | `ledger:read`     | Read ledger data from Digits |
    | `documents:write` | Upload and manage documents  |

    Request only the scopes your app actually needs.
  </Step>

  <Step title="Add credentials to Nango">
    In Nango, open your Digits integration settings and enter:

    * **Client ID**: from the Keys tab
    * **Client Secret**: from the Keys tab
    * **Scopes**: the scopes your app requires

    Save your configuration.
  </Step>

  <Step title="Next">
    Follow the [*Quickstart*](/getting-started/quickstart) to connect your first account.
  </Step>
</Steps>

For more details, see the [Digits OAuth documentation](https://developer.digits.com/recipes/exchange-authorization-code).

***