---
title: "Refresh access token"
method: POST
path: "/api/auth/refresh"
tags: ["auth"]
---

# Refresh access token

`POST /api/auth/refresh`

Exchange refresh token for new access token. The refresh_token itself authenticates the request.

## Request body

- RefreshRequest — Refresh token request model.
  - `refresh_token` string, required — Refresh token to exchange

## Response `200`

Successful Response

- RefreshResponse — Refresh token response model.
  - `access_token` string, required — New JWT access token
  - `refresh_token` string, required — New refresh token
  - `expires_in` integer, required — Access token expiration time in seconds
  - `refresh_expires_in` integer, required — Refresh token expiration time in seconds
  - `token_type` string — Token type

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/corabea/apis/corabea-api.md) · [All operations](https://skmtc.dev/corabea/apis/corabea-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/corabea/corabea-api/revisions/13c1bce1bdc4/schema)