Use the below details to generate the access token for Sandbox environment. To generate the access token, use the client_id and client_secret provided to the customer. The generated token must be sent in the Authorization HTTP header. The type of the access token is ``Bearer'. Scope property is optional.

Use the below details to generate the access token for Production environment. To generate the access token, use the client_id and client_secret provided to the customer. The generated token must be sent in the Authorization HTTP header. The type of the access token is ``Bearer'. Scope property is optional.