Set up SDK

1. Open your Unity project.
2. Click Window > Xsolla > Edit Settings in the main menu.
3. Specify the main project parameters in the Inspector panel in one of the following ways:

1. 1. Import settings from Publisher Account:
      1. Click Fill settings by PA.
      2. Specify Publisher Account authorization data in the Login and Password fields.
      3. Click Log In.
      4. Fill in the fields in the Publisher Account section.

1. 1. 5. Click Apply Settings.

1. 2. Specify the parameters manually:
      1. In the Project ID field, specify the project ID that can be found in Publisher Account next to the name of your project.
      2. In the Login ID field, specify the ID of the Login project. To get it, open Publisher Account, go to the Login > Dashboard section, and click Copy ID next to the name of the Login project.
      3. In the Callback URL field, specify the URL or path where users are redirected after they have successfully authenticated, confirmed their email, or reset their password. The value must match the one specified in Publisher Account in the Login > your Login project > Security > OAuth 2.0 section.

1. 1. 4. In the OAuth Client ID field, specify client ID for OAuth 2.0 that can be found in Publisher Account in the Login > your Login project > Security > OAuth 2.0 section.

4. Set other settings if necessary (e.g., display options for the payment UI in the Pay Station UI section).