Authorize a User

📘

You can place your application's client_id into the username field, and your client_secret into the password form field of the Authentication section of this documentation 👉.

Use this endpoint to both initially Authorize a User, and also to Refresh Authorization for a user.

In the Form Data below, Option 1 is for the initial action to Authorize a User. Option 2 is for the action of using the refresh_token to generate a new access_token.