I am trying to write an desktop application (.Net) to access and upload to Box.com. I created an application with following setting: client_id: 3qc5******************** client_secret: zbKSV7***************** redirect_uri: http://127.0.0.1 Authentication Type: Standard Authentication (3-legged OAuth2.0) Scopes: Read and write.... Category: Platform: Windows, web, desktop Api Key: 3qc5m46************************* Redirect url: "left blank"
then using: https://api.box.com/oauth2/authorize?response_type=code&client_id=3qc5m46******************=authenticated Obtained the code: AZmq****************
in Postman I have the following: Url: https://www.box.com/api/oauth2/token and added the parameters: grant_type:authorization_code client_id: ************************ client_secret: ************************** code: AZmq****************
But I get 400 bad request: { "error": "invalid_client", "error_description": "The client credentials are invalid" }
What am I doing wrong? Thanks
