---
title: "Change Username"
method: POST
path: "/users/change-username"
tags: ["System - Logged In Users"]
---

# Change Username

`POST /users/change-username`

## Query parameters

- `username` string, required
- `password` string, required

## Response `200`

OK

## Other responses

- `400` — Bad Request
- `403` — Forbidden
- `404` — Not Found
- `409` — Conflict
- `429` — Too Many Requests

---

[API](https://skmtc.net/octoperf/apis/octoperf-api.md) · [All operations](https://skmtc.net/octoperf/apis/octoperf-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/octoperf/octoperf-api/versions/4b624af2cb6e/schema)