Access Token Request

The client makes a request to the token endpoint by sending the following parameters using the application/x-www-form-urlencoded format with a character encoding of UTF-8 in the HTTP POST request:

Access Token Request Parameters
grant_type Required. The value must be set to authorization_code.
code Required. The authorization code received from the authorization server.
redirect_uri Required, if the redirect_uri parameter was included in the authorization request. The value must match the redirect_uri value sent in the authorization request.
client_id Required, if the client is not authenticating with the authorization server.
scope Optional. Specifies the scope of the access request.

Access Token Request Example

To request an access token for the authorization code flow, the client makes the following HTTP POST request using TLS: 

POST /asg/oauth2/access_token HTTP/1.1 

Host: server.example.com 

Authorization: Basic czZCaGRSa3F0MzpnWDFmQmF0M2JW 

Content-Type: application/x-www-form-urlencoded 

grant_type=authorization_code&code=SplxlOBeZQQYbYS6WxSbIA 

&redirect_uri=https%3A%2F%2Fclient%2Eexample%2Ecom%2Fcb