---
title: "Changes to Create authentication token"
method: POST
path: "/v1/clients/{clientId}/auth/credential-tokens"
---

# Changes to Create authentication token

`POST /v1/clients/{clientId}/auth/credential-tokens`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-09-26** `e22ef66945df`: 2 breaking, 13 info

## Changes

- **2026-09-26** `e22ef66945df`: 2 breaking, 13 info
  - for the `path` request parameter `clientId`, the format changed from no format to `uuid`
  - the `expires_at` response's property format changed from `date-time` to no format for status `200`
  - api tag `Authentication` added
  - added the non-success response with the status `400`
  - added the non-success response with the status `401`
  - added the non-success response with the status `500`
  - the response property `client_credential_id` became required for the status `200`
  - the response property `client_id` became required for the status `200`
  - the response property `created_at` became required for the status `200`
  - the response property `deleted_at` became required for the status `200`
  - the response property `expires_at` became required for the status `200`
  - the response property `id` became required for the status `200`
  - the response property `status` became required for the status `200`
  - the response property `token` became required for the status `200`
  - the response property `updated_at` became required for the status `200`

---

[Operation](https://skmtc.dev/monato/apis/fincore-api/docs/v1/clients/:clientId/auth/credential-tokens/post.md) - [API](https://skmtc.dev/monato/apis/fincore-api.md) - [Page](https://skmtc.dev/monato/apis/fincore-api/changes/v1/clients/:clientId/auth/credential-tokens/post)