To change the trial URL to the production, please check the following.
1. Check for Production/Dedicated endpoint or URL shared by RChilli support. If you don't receive the service URL, drop an email at firstname.lastname@example.org and ask to share the dedicated API endpoint or URL.
2. Change the trial endpoint or URL with the dedicated one (either Cloud or Leased).
3. Version, Sub user id, and User-key will remain the same.
4. Once you will successfully migrate to the production one, Please confirm to RChilli support Team. They will further deactivate the trial API endpoint.
5. Also, you can track the Parsing Logs/Plans/Invoice from the RChilli MyAccount: