refresh_token.md

Refresh Token

POST /oauth/token

Description

exchange access token by refresh token

Request

Query Parameters

Name	Required	Description
grant_type	yes	it must be refresh_token
refresh_token	yes	code from authorization code response
client_id	yes	your client id
client_secret	yes	your client secret

Example

GET /oauth/token?grant_type=refresh_token&refresh_token=tGzv3JOkF0XG5Qx2TlKWIA&client_id=ABC123&client_secret=QQYbY

Response

Formats

• json

Structure

Field Name	Type	Value Description
access_token	string	used to access user resource
token_type	string	it must be Bearer
expires_in	number	expire seconds for access token

Example

    {
        "access_token" : "2YotnFZFEjr1zCsicMWpAA",
        "token_type" : "Bearer",
        "expires_in" : 28800
    }