Question
Does the 8x8 Cloud Storage Service Public API support Cross-Origin Resource Sharing (CORS)?
Applies To
8x8 Cloud Storage Service Public API
Answer
Cross-Origin Resource Sharing (CORS) is not supported.
UIs should use proxies for downloading content and not call Cloud Storage directly.
Additional Information
If you attempted to call the Cloud Storage Service Public API from a frontend application you will see an error similar to the following in your Browsers console logs.
Access to fetch at 'https://api.8x8.com' from origin 'https://example.com' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: 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.