All endpoints require App Store Connect authentication. Destructive operations require
"confirm": true in the request body.Beta Groups
List / Create / Delete
Create Body
name is required. Enabling the public link returns a shareable TestFlight invite URL.
Manage Group Membership
Add or remove builds or testers in a group:operation is add or remove.
Beta Testers
List Testers
Create Tester
email and at least one betaGroupIds entry are required — Apple only accepts testers created directly into a group.
Delete Tester
Resend Invitation
TestFlight Metadata
App-level (Test Information tab)
Beta description, feedback email, marketing and privacy URLs — per locale:{ "locale": "en-US", "description": "...", "feedbackEmail": "...", "marketingUrl": "...", "privacyPolicyUrl": "..." }
Build-level (“What to Test”)
Beta App Review Details
Contact and demo account shown to Apple’s beta review team:Build Beta Detail (notifications)
External Beta Review
Builds must pass Apple’s beta review before external testers can install them.Get / Submit
Withdraw from Review
Apple’s API has no “cancel beta review” call — the only supported withdrawal is expiring the build, which is what this endpoint does. The build can no longer be tested afterwards, so use it deliberately.

