When your application server calls APIs of the authorization server, it must set parameters and obtain returned values in compliance with the rules. Otherwise, the call may fail. Introduction ApsaraMQ for MQTT provide the app server Token OpenAPI interface.
| API operation | Description |
|---|---|
| ApplyToken | Applies for a temporary access Token. |
| QueryToken | Call QueryToken to verify the Token. |
| RevokeToken | Revokes a Token. |