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This guide explains how to configure the Unity Payment Links SDK.

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Step 1 | Locate the Appcharge configuration file

Make sure your Unity project contains the Appcharge configuration file, AppchargeConfig, located under Assets → Resources → Appcharge.
This file defines the connection between your project and Appcharge services, and is required for the SDK to function correctly.

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If the file doesn’t exist

If the file isn’t there, create one manually:
  1. Right-click in your Project window.
  2. Select Create → Appcharge → Configuration → AppchargeConfig.
This configuration file must be located at Assets → Resources → Appcharge.

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If Unity shows that the file is missing

Missing Configurations If Unity reports that the configuration file is missing, as shown above, fix it using one of the following options:
  1. Delete the existing configuration file and re-create it, or
  2. Select and apply the missing AppchargeConfig file.
Fix Missing Configurations

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Step 2 | Integrate platform-specific settings

After verifying your configuration file, continue by integrating Appcharge for your target platform. Each platform requires additional settings to ensure Appcharge Payment Links works correctly.