---
title: "Refresh access token"
method: POST
path: "/oauth/token/refresh"
tags: ["Authorization"]
---

# Refresh access token

`POST /oauth/token/refresh`

Access tokens are short lived. This was made deliberately for security.<br><br>This API endpoint is used to exchange a refresh token for an access token when the access token received from the Authorize user API has expired. You will need the client id and the secret which can be found on the OAuth Applications page.

## Response `200`

OK

- object
  - `token_type` string, text
  - `expires_in` string, text
  - `access_token` string, text
  - `refresh_token` string, text

---

[API](https://skmtc.net/salesmessage/apis/salesmessage-public-api.md) · [All operations](https://skmtc.net/salesmessage/apis/salesmessage-public-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/salesmessage/salesmessage-public-api/revisions/e96b3e58b041/schema)