---
title: "Changes to Validate Worldpay credentials"
method: POST
path: "/v1/api/accounts/{accountId}/worldpay/check-credentials"
---

# Changes to Validate Worldpay credentials

`POST /v1/api/accounts/{accountId}/worldpay/check-credentials`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 6 of 64 revisions.

- **2026-10-02** `042ba06d9017`: 1 info
- **2026-10-01** `4e93196bd6aa`: 2 warning
- **2025-04-14** `8ad9796ed750`: 2 breaking
- **2025-01-16** `c12941ae518b`: 1 warning
- **2024-12-16** `c62c5562a57d`: 2 info
- **2024-11-25** `414b11cd97c0`: 1 warning

## Changes

- **2026-10-02** `042ba06d9017`: 1 info
  - removed the `AMOUNT_BELOW_MINIMUM` enum value from the `error_identifier` response property for the response status `422`
- **2026-10-01** `4e93196bd6aa`: 2 warning
  - added the new `AMOUNT_BELOW_MINIMUM_FOR_ADYEN` enum value to the `error_identifier` response property for the response status `422`
  - added the new `AMOUNT_BELOW_MINIMUM_FOR_STRIPE` enum value to the `error_identifier` response property for the response status `422`
- **2025-04-14** `8ad9796ed750`: 2 breaking
  - the `password` request property's minLength was increased from `0` to `1`
  - the `username` request property's minLength was increased from `0` to `1`
- **2025-01-16** `c12941ae518b`: 1 warning
  - added the new `AMOUNT_BELOW_MINIMUM` enum value to the `error_identifier` response property for the response status `422`
- **2024-12-16** `c62c5562a57d`: 2 info
  - added the new optional request property `merchant_code`
  - the request property `merchant_id` became optional
- **2024-11-25** `414b11cd97c0`: 1 warning
  - added the new `NON_HTTPS_RETURN_URL_NOT_ALLOWED_FOR_A_LIVE_ACCOUNT` enum value to the `error_identifier` response property for the response status `422`

---

[Operation](https://skmtc.dev/government-digital-service/apis/connector-api/docs/v1/api/accounts/:accountId/worldpay/check-credentials/post.md) - [API](https://skmtc.dev/government-digital-service/apis/connector-api.md) - [Page](https://skmtc.dev/government-digital-service/apis/connector-api/changes/v1/api/accounts/:accountId/worldpay/check-credentials/post)