Revision History

  • This revision history tracks major updates to the One Time Payment Code APIs, including version changes and their impact.

  • The latest update (2.0.2) removes bank account details from AssociateAccount API responses as they are irrelevant for this specific payment code type.

  • Version 2.0.1 introduced an asynchronous refund API applicable to all One Time Payment Code APIs.

  • The initial version (2.0.0) established a dedicated documentation site for the refundable-one-time-payment-code-v2.

Revision History

One Time Payment Code v2 Specification Revision History

This is a revision history noting significant changes to the One Time Payment Code APIs.

Date API Version Change Description APIs Impacted
2025-09-19 2.0.4 Add support for settlement exchange rate modifications. acceptRemittanceStatementWithModifications
2025-07-15 2.0.3 Clarify documentation of idempotency keys. AssociateAccount, AsynchronousRefund, GenerateReferenceNumber, Refund and RemittanceStatementNotification
2024-09-17 2.0.2 Drop accountType and bank account attributes from AssociateAccountResponse. These details are not relevant for refundable-one-time-payment-code-v2. AssociateAccount
2022-04-26 2.0.1 Add asynchronous refund API All
2021-12-15 2.0.0 Create bespoke refundable-one-time-payment-code-v2 documentation site. All