CORS Issue

Further to above this is the CORS policy error I am getting while making a Basic API request (not OAuth)

Access to fetch at 'xxx/api/v2/help_center/community_posts/search?query=&per_page=1' from origin 'xxxx' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.

Hi there! CORS errors are only going to be present in a web browser, so you'll never see that in Postman. I would recommend reading this article to learn more about making API requests to another domain within a browser. This is also a good resource for troubleshooting CORS errors. Hope that helps!