Integration

Define the payment handoff before you build.

Set the checkout surface, credential owner, returned events and recovery responsibilities.

Before implementation

Name the owner and next question.

Decide

Decide where customers see checkout and which action starts it.

Confirm

Confirm who owns the customer-facing step.

Decide

Name who creates, stores and rotates provider credentials.

Confirm

Confirm the access and rotation path.

Decide

Agree which provider event updates the merchant record.

Confirm

Confirm reconciliation when delivery is delayed.

Decide

Name who checks an unknown result before anyone retries.

Confirm

Confirm the escalation path before launch.