In your Apple Connect account, go to the Integrations section and select “App Store Connect API”, or go directly to this URL:
https://appstoreconnect.apple.com/access/integrations/api
Add a new key under “Team Keys”:
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Use any name you prefer for your key, for example “Key Apps”:
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Finally, download your Key and copy your Key ID and Issuer ID, as you will need to add them to your app’s build configuration.
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You should add your key and the related information in your app’s configuration section on the dashboard. You can find your Team ID in your Apple Developer account information at: https://developer.apple.com/account
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