The account we are using for testing is not a paying account (no credit card supplied). The Authorize API call we make provides the paramaters “response_type”, “client_id” and “redirect_uri”, as specified by the page OAuth for user authorized apps.
Are we missing a parameter in the API call, or can we not use a “free” account for testing purposes?
Thanks for reaching out to us and welcome to our community!
I do not think you are missing a parameter.
Can you please share with me the entire request URL that you are sending to generate the token?
Also, here is a link to our Docs on OAuth authorization:
Thanks for sharing that with me @chris14
It looks like you are using an Oauth app to authorize.
What I can see is that you are trying to authorize and get the token at the same time and it should be done in 2 steps.
First, you authorize the app (using the app credentials), once that’s done then you can generate the access token
Here is a helpful guide on how to make API calls with Oauth using Postman
Also, take a look at this sample app that might help you understand the workflow better