Hello, we are experiencing issues with adding VISA cards via In-App Provisioning on iOS using PassKit. The same flow works correctly with Mastercard, but for VISA cards the Apple broker endpoint returns HTTP 500. Details Device: iPhone15,3 (iPhone 15 Pro), iOS 18.6.1 (22G90) Region: CZ App: [REDACTED] (version 0.4.3) Issuer ID: [REDACTED] Merchant ID and entitlements are configured and validated. SEID: [REDACTED] Request flow GET /broker/v4/devices/{SEID}/issuerProvisioningCertificates?encryptionVersion=EV_ECC_v2 Request ID: B61363A8-0BFF-4CD6-92BC-52C461DFFAAD Response: 200 OK Conversation ID: e12c64c9a0b54981adfad8d00800d836 Returned nonce: [REDACTED] Timestamp: 2025.08.21_14-01-46+0200 POST /broker/v4/devices/{SEID}/cards Request ID: F29B73CA-CDDE-4C0C-9F40-B87AE006FDDD Payload fields present (values redacted): encryptedCardData [REDACTED], ephemeralPublicKey [REDACTED], publicKeyHash [REDACTED], nonce [REDACTED], issuerIdentifier [REDACTED], encryptionVersion=EV_ECC_v2 Response: 500 Internal Server Error (latency ~0.41s) Timestamp: 2025.08.21_14-01-47+0200 Observation Provisioning succeeds with Mastercard but consistently fails with VISA. The GET issuerProvisioningCertificates succeeds; the POST …/cards returns 500. Request Could you please: Provide internal error details for Request ID F29B73CA-CDDE-4C0C-9F40-B87AE006FDDD (and/or Conversation ID e12c64c9a0b54981adfad8d00800d836), Confirm whether the 500 originates before or after the broker’s call to VTS (Visa Token Service), and Validate that our app/merchant/issuer configuration is fully enabled for VISA push provisioning in our region. Attached privately: sysdiagnose with full traces (can share via secure channel upon request). Kind regards, Martin

Hello, we have problem. Kind regards, -Martin