AI-generated Key Takeaways
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This is a revision history tracking notable changes to the One Time Payment Code APIs, including updates to remittance summaries, legal address requirements, and total withholding taxes.
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The history covers API versions from 1.0.0 to 1.0.10, spanning from August 2021 to December 2023, with changes impacting various aspects like remittance statements, integrator-hosted flows, and Google-hosted flows.
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Updates include additions of new fields, modifications to existing fields, and structural changes such as base path handling and OpenAPI specifications.
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Specific APIs affected by these revisions include
remittanceStatementNotification,remittanceStatementDetails, and those related to integrator-hosted and Google-hosted integrations. -
The documentation site for One Time Payment Code v1 was created as a standalone resource on August 6, 2021.
One Time Payment Code v1 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 | 1.0.12 | Add support for settlement exchange rate modifications. | acceptRemittanceStatementWithModifications |
| 2025-07-15 | 1.0.11 | Clarify documentation of idempotency keys. | remittanceStatementNotification |
| 2023-12-07 | 1.0.10 | Add new transaction summary fields to remittance summary. | remittanceStatementNotification and remittanceStatementDetails |
| 2022-11-15 | 1.0.9 | Make legal address optional. | Integrator-hosted |
| 2022-11-07 | 1.0.8 | Added total_withholding_taxes field to RemittanceStatementDetailsResponse. |
remittanceStatementDetails |
| 2021-09-30 | 1.0.7 | Update comment for reference number field. | Google-hosted |
| 2021-09-29 | 1.0.6 | Move base path concept to host string on Overview pages. Add basePath field and drop http scheme from OpenAPI spec files. |
All |
| 2021-09-28 | 1.0.5 | Deduplicate v1 Request and Response headers on ErrorResponse. | All |
| 2021-09-23 | 1.0.4 | Update displayable_reference_number. | Integrator-hosted |
| 2021-09-21 | 1.0.3 | Add displayable_reference_number to GenerateReferenceNumberResponse. | Integrator-hosted |
| 2021-08-25 | 1.0.2 | Add PIAID segment to POST URLs. | Google-hosted |
| 2021-08-25 | 1.0.1 | Update outbound hosts in endpoint documentation. | All |
| 2021-08-06 | 1.0.0 | Create stand-alone documentation site for one-time-payment-code-v1. | All |