Processing The Payment Response

The API responds immediately with a transactionId, transactionStatus, and an apmResponseData object. For most APM transactions the initial status is CUSTOMER_VERIFICATION — the payment is initiated but requires the customer to complete an action.

Your integration must evaluate apmResponseData.actionType first and handle accordingly.

#Action Type Decision Flow

Amount format note: In callbacks, amount is returned as a numeric value (e.g. 200.0), not a string. Use the exact callback value when computing checksums.

For the full response schema (transactionStatus values, apmResponseData fields), see the API Reference.

#Related

• API Reference: POST /api/v1/payments/apm — Full response schema
• Handling the Callback — Webhook payload and verification