Hello Apple Developer Support Team, Thank you for your assistance. I would like to provide the requested details regarding the error we are facing when using the App Store Connect API. • Mac usage: This Mac is dedicated to a single development team. • Platform: iOS application signing. • Deployment type: We are preparing for Ad-hoc/App Store deployment. Error details: When calling the App Store Connect API with our API Key (Key ID, Issuer ID), we observe: • /v1/apps?limit=1 → 200 OK • /v1/bundleIds?limit=1 → 403 Forbidden • /v1/certificates?limit=1 → 403 Forbidden • /v1/profiles?limit=1 → 403 Forbidden The error returned is: Unable to find a team with the given Content Provider ID to which you belong. Steps already verified: • The JWT is correctly generated (ES256, valid iat/exp, aud = appstoreconnect-v1). • The API Key is active in App Store Connect. • The Developer Program membership is active. It seems the key is associated with an Issuer ID/Provider ID that does not have access to Certificates, Identifiers & Profiles, even though the App Store access is working. Request: Could you please confirm if the API Key has the required role/permissions for CIP access, or if it was created under a different team/provider than the one associated with our Apple Developer Program membership? Thank you for your support.