---
title: "Changes to Create a bank account number for a sub-account."
method: POST
path: "/ledger/subaccounts/{subAccountIdRef}/account-details"
---

# Changes to Create a bank account number for a sub-account.

`POST /ledger/subaccounts/{subAccountIdRef}/account-details`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 4 of 22 revisions.

- **2026-08-13** `35fe01ca087b`: 1 info
- **2026-07-27** `b633da58d085`: 1 breaking, 6 info
- **2026-07-26** `a3c4e2742615`: 6 breaking, 1 warning, 4 info
- **2026-07-13** `fc790ea4deb6`: 1 info

## Changes

- **2026-08-13** `35fe01ca087b`: 1 info
  - added the optional property `paymentMethods` to the response with the `201` status
- **2026-07-27** `b633da58d085`: 1 breaking, 6 info
  - the `details` response's property type changed from no type to `object` for status `201`
  - added the optional property `details/reference` to the response with the `201` status
  - removed `#/components/schemas/CashAccountDetails` from the `details` response property `allOf` list for the response status `201`
  - added discriminator to `details` response property for the response status `201`
  - added the required property `details/accountInfoType` to the response with the `201` status
  - added the required property `details/accountName` to the response with the `201` status
  - added the required property `details/accountNumber` to the response with the `201` status
- **2026-07-26** `a3c4e2742615`: 6 breaking, 1 warning, 4 info
  - the response property `details` became nullable for the status `201`
  - the response property `details` became optional for the status `201`
  - the `details` response's property type changed from `object` to no type for status `201`
  - removed the required property `details/accountInfoType` from the response with the `201` status
  - removed the required property `details/accountName` from the response with the `201` status
  - removed the required property `details/accountNumber` from the response with the `201` status
  - removed the optional property `details/reference` from the response with the `201` status
  - the endpoint scheme security `HMACAuth` was added to the API
  - the endpoint scheme security `authToken` was removed from the API
  - added `#/components/schemas/CashAccountDetails` to the `details` response property `allOf` list for the response status `201`
  - removed discriminator from `details` response property for the response status `201`
- **2026-07-13** `fc790ea4deb6`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/nestechops/apis/onboard-external-api-gateway/docs/ledger/subaccounts/:subAccountIdRef/account-details/post.md) - [API](https://skmtc.dev/nestechops/apis/onboard-external-api-gateway.md) - [Page](https://skmtc.dev/nestechops/apis/onboard-external-api-gateway/changes/ledger/subaccounts/:subAccountIdRef/account-details/post)