---
title: "Changes to Create a new authentication method"
method: POST
path: "/account/{account_id}/authentication"
---

# Changes to Create a new authentication method

`POST /account/{account_id}/authentication`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 26 revisions.

- **2026-08-26** `0901b82b6427` — 1 info

## Changes

- **2026-08-26** `0901b82b6427` — 1 info
  - added the optional property `authentication_method/internal_mcp_read_only` to the response with the `200` status

---

[Operation](https://skmtc.dev/aiven/apis/aiven-api-documentation/docs/account/:account_id/authentication/post.md) · [API](https://skmtc.dev/aiven/apis/aiven-api-documentation.md) · [Page](https://skmtc.dev/aiven/apis/aiven-api-documentation/changes/account/:account_id/authentication/post)