API endpoint deprecation and removal schedule
This guide lists the current API endpoint deprecation schedule. For detailed information about each item, refer to the sections below.
| API | Sunset date | Decommission date – Test (EXT) | Decommission date – Production |
|---|---|---|---|
| Account limits report files (v1) | Nov 2025 | 30 Jun 2026 | 30 Jun 2026 |
| CRM (all endpoints) | Dec 2025 | 4 Jun 2026 | 4 Jun 2026 |
| Marketplace merchant | Jan 2026 | 7 July 2026 | 7 July 2026 |
| Merchant transactions | Jan 2026 | 7 July 2026 | 7 July 2026 |
| Payment configurations | Mar 2025 | 1 Sep 2025 | 1 Feb 2026 |
| Statements: List statements | Oct 2025 | 4 May 2026 | 4 May 2026 |
| Statements: Get account total due | Mar 2026 | 31 Aug 2026 | 31 Aug 2026 |
| Transaction banking: operation block | Nov 2025 | 30 May 2026 | 30 May 2026 |
| Transaction banking: multi-leg payment endpoints | Nov 2025 | 6 Aug2026 | 6 Aug 2026 |
| Transaction banking: Float payment endpoints | Jan 2026 | 30 Jul 2026 | 30 Jul 2026 |
For more information about Pismo's API life cycle, refer to API life cycle and deprecation strategy.
Account limits report files
Deactivation and removal date
The deprecated endpoints listed here will be deactivated (removed) on 30 June 2026 (PISMO-297949).
| Deprecated report | Replacement report |
|---|---|
| Account limits report files (outdated) - v1 | Account limits report files - v2 |
CRM
Deactivation and removal date
The deprecated endpoints listed here will be deactivated (removed) on 4 June 2026 (PISMO-302228).
| Deprecated endpoint | Replacement endpoint |
|---|---|
| POST /crm/customers/{customerId}/accounts/{accountId} | No replacement – you will need to write your own direct calls to the official Pismo endpoints |
| /crm/* | No replacement – you will need to write your own direct calls to the official Pismo endpoints |
Marketplace merchant
Deactivation and removal date
The deprecated endpoints listed here will be deactivated (removed) on 7 July 2026 (PISMO–312936).
| Deprecated endpoints | Replacement endpoints |
|---|---|
| GET /marketplaces/v1/{marketplaceId}/merchants GET /v2/marketplaces/{marketplaceId}/merchants POST /marketplaces/v1/{marketplaceId}/merchants/{merchantId} DELETE /marketplaces/v1/{marketplaceId}/merchants/{merchantId} GET /marketplace/v1/marketplaces/{marketplaceId} PUT /marketplace/v1/marketplaces/{marketplaceId} POST /marketplace/v2/marketplaces | List merchants linked to a marketplace List merchants linked to a marketplace Link marketplace to merchants Unlink marketplace and merchant Get marketplace by ID Update marketplace Create marketplace |
Merchant transactions
Deactivation and removal date
The deprecated endpoints listed here will be deactivated (removed) on 7 July 2026 (PISMO–316724).
| Deprecated endpoints | Replacement endpoints |
|---|---|
| POST /v1/merchants/{merchantId}/transactions POST /v1/merchants/{merchantId}/reversal-transactions | Create merchant transaction Cancel merchant transaction |
Payment configurations
Deactivation and removal date
The deprecated endpoints listed here will be deactivated (removed) on 1 February 2026 (PISMO-223530).
| Deprecated endpoint | Replacement endpoint |
|---|---|
| Create processing code | Create processing code (Orgs operation API) |
| List processing codes | List processing codes (Orgs operation API) |
| Update processing code | Update processing code (Orgs operation API) |
Statements
Deactivation and removal date
The deprecated endpoint listed here will be deactivated (removed) on 4 May 2026 (PISMO-293204, PISMO-290070).
| Deprecated endpoints | Replacement endpoints |
|---|---|
| GET /statements/v2/accounts/{accountId}/statements | List statements v3 |
Deactivation and removal date
The deprecated endpoint listed here will be deactivated (removed) on 31 August 2026 (PISMO-323483).
| Deprecated endpoints | Replacement endpoints |
|---|---|
| GET /statements/v1/accounts/{accountId}/total-due | Get account total due |
Transaction banking
Deactivation and removal date
The deprecated endpoints listed here will be deactivated (removed) on 30 July 2026 and replaced by their corresponding v2 endpoints (PISMO-316360).
| Deprecated endpoint | Replacement endpoint |
|---|---|
| Post float cash-in | Create check posting |
| Settle float payment | Release check |
Deactivation and removal date
The deprecated endpoints listed here will be deactivated (removed) on 30 May 2026 and replaced by their corresponding v2 endpoints (PISMO-297796).
| Deprecated endpoint | Replacement endpoint |
|---|---|
| Create operation block | Create operation block |
| List operation blocks | List operation blocks |
| Revoke operation block | Revoke operation block |
Note
These endpoints are new additions to the v2 Operation Block API:
Deactivation and removal date
The deprecated endpoints listed here will be deactivated (removed) on 6 Aug 2026 and replaced by their corresponding v3 endpoints (PISMO-298216).
| Deprecated endpoint | Replacement endpoint |
|---|---|
| Post multi-leg payment v2 | Post multi-leg payment v3 |
| Get multi-leg payment status v2 | Get multi-leg payment status v3 |
Updated 1 day ago