---
title: "Changes to Generate Access Token"
method: POST
path: "/passport/oauth/token"
---

# Changes to Generate Access Token

`POST /passport/oauth/token`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 2 revisions.

- **2026-11-03** `a685bbec0feb`: 3 breaking, 5 info

## Changes

- **2026-11-03** `a685bbec0feb`: 3 breaking, 5 info
  - added the new required `header` request parameter `Authorization`
  - removed the request body
  - for the `query` request parameter `grant_type`, default value `client_credentials` was added
  - api operation id `generate-access-token` was added
  - the endpoint scheme security `basicAuth` was removed from the API
  - api tag `Auth` removed
  - added the new optional `header` request parameter `Content-Type`
  - added the non-success response with the status `400`

---

[Operation](https://skmtc.dev/interswitchgroup/apis/oauth2/docs/passport/oauth/token/post.md) - [API](https://skmtc.dev/interswitchgroup/apis/oauth2.md) - [Page](https://skmtc.dev/interswitchgroup/apis/oauth2/changes/passport/oauth/token/post)