# Get Verification Credentials from the Apple Developer Console Apple's App-Specific Shared Secret is a unique key to receive receipts for your app's auto-renewable subscriptions. This key allows you to verify these in-app purchases. 1. [Sign into your Apple Developer Account](https://developer.apple.com/account/#/welcome) and choose **App Store Connect** in the left side panel. 2. Click **Go to App Store Connect **on the right side. 3. On the App Store Connect page click **My Apps**. If you don't have an app, click **+** to create a new app. 4. Select your app and navigate to the **Features** tab. 5. Select **In-App Purchases** in the left side panel. 6. Click **App-Specific Shared Secret** and click **Generate** in the pop-up window if you don't already have one. 7. Copy your Shared Secret to be used in your app. In your [app dashboard](https://developers.facebook.com/apps) under **Settings > Basic**, paste it into the **Shared Secret** text box in the iOS card.