# Change the settings of a Payroc App API key

Explains how to update the alias, notification email, API permissions, and processing terminals of a Payroc App API key using the Self-Care Portal.

You can change the settings of a Payroc App API key in the Self-Care Portal.

1. Sign in to [https://payments.payroc.com/merchant/selfcare](https://payments.payroc.com/merchant/selfcare).
2. On the side menu, select **Settings**, and then select **API Keys**.
3. Select the API key that you want to update.  
   **Note:** You can use the search function to search by the Key Alias that you assigned to the key when you created it.
4. In the **General Setup** tab, update the following settings:
   
   - **Key Alias** - Update the name of the API key.
   - **Notification Email** - Update the email address that we send notifications to when we create, deactivate, or reactivate the API key.
   - **API Permissions** - Select which APIs the API key can access and its permission levels.
5. Select **SAVE**.
6. In the **Processing Terminals** tab, select which processing terminals the API key applies to.
7. Select **SAVE**.