/
Monetization data
/
Subscription and in-app
/
AppStore Connect

How to integrate Apple App Store S2S notifications with campaignswell

Step 0. Follow the Apple guide

Set up the notifications according to Apple’s official documentation.

We recommend using Notification Version 2

How to integrate AppStore Connect API with Campaignswell

You’ll need to gather the following details: Key ID, Issuer ID, Vendor ID, and Private API Key.

Step 1. Generate Private API Key

  • You must have an Admin role in App Store Connect.
  • Go to App Store Connect > Users and Access > Keys (under API).
  • Select the “Sales and Trends” service.
  • Enable Sales and Reports access.
  • Download the generated API Key (.p8 file).
  • Step 2. Get Key ID

  • You’ll find the Key ID listed next to the API key you downloaded.
  • Example: 8Q695CWY26
  • Copy the Key ID.
  • Step 3. Get Issuer ID

  • The Issuer ID is shown at the top of the Keys page.
  • Click Copy next to it to copy the value.
  • Step 4. Get Vendor ID

  • Go to Payments and Financial Reports in App Store Connect.
  • The Vendor Number appears in the top-left corner under your Legal Entity Name.
  • Copy the Vendor ID
  •