---
title: "Changes to Submit form data"
method: POST
path: "/oid4vci/api/token"
---

# Changes to Submit form data

`POST /oid4vci/api/token`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 9 of 53 revisions.

- **2026-10-06** `d24758bc44e0`: 3 info
- **2026-10-02** `5801ba525101`: 1 info
- **2026-09-16** `5f1ad9f9b9c2`: 5 info
- **2026-05-26** `beb3cc8fa8bf`: 1 info
- **2026-03-03** `6995e0ca6e2e`: 2 warning
- **2025-11-13** `8f416cf29705`: 1 breaking, 5 info
- **2025-11-03** `ac96612dcb3b`: 3 info
- **2025-09-25** `21bb063a1c43`: 2 breaking
- **2025-06-24** `62982e85fa66`: 1 info

## Changes

- **2026-10-06** `d24758bc44e0`: 3 info
  - the request property `pre-authorized_code` became nullable
  - the request property `refresh_token` became nullable
  - the request property `tx_code` became nullable
- **2026-10-02** `5801ba525101`: 1 info
  - added the new optional request property `tx_code`
- **2026-09-16** `5f1ad9f9b9c2`: 5 info
  - 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 `405`
  - added the non-success response with the status `415`
  - added the non-success response with the status `500`
- **2026-05-26** `beb3cc8fa8bf`: 1 info
  - removed the non-success response with the status `404`
- **2026-03-03** `6995e0ca6e2e`: 2 warning
  - removed the optional property `c_nonce` from the response with the `200` status
  - removed the optional property `cnonce` from the response with the `200` status
- **2025-11-13** `8f416cf29705`: 1 breaking, 5 info
  - removed the media type `*/*` for the response with the status `200`
  - api operation id `oauthAccessToken` removed and replaced with `oauthTokenEndpoint`
  - added the new optional request property `refresh_token`
  - the request property `pre-authorized_code` became optional
  - the `pre-authorized_code` request property's minLength was decreased from `1` to `0`
  - added the media type `application/json` for the response with the status `200`
- **2025-11-03** `ac96612dcb3b`: 3 info
  - added the new optional `header` request parameter `DPoP`
  - added the optional property `cnonce` to the response with the `200` status
  - response property `c_nonce` deprecated
- **2025-09-25** `21bb063a1c43`: 2 breaking
  - the `grant_type` request property's minLength was increased from `0` to `1`
  - the `pre-authorized_code` request property's minLength was increased from `0` to `1`
- **2025-06-24** `62982e85fa66`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/swiyu/apis/issuer-service-api/docs/oid4vci/api/token/post.md) - [API](https://skmtc.dev/swiyu/apis/issuer-service-api.md) - [Page](https://skmtc.dev/swiyu/apis/issuer-service-api/changes/oid4vci/api/token/post)