Generates an upload URL to allow external clients to upload a file to the Media Manager.
To learn how external clients can use the generated upload URL in the response to upload a file to the Media Manager, see Upload API (SDK | REST).
Notes:
You can only call this method when authenticated as a Wix app or Wix user identity.
There are 5 errors with this status code:
See the entire list and learn more about Wix errors.