You can find the API URL from the MyAccount panel. Please follow the below instructions:
Step 1: Enter your Email and Password to log in to the RChilli My Account panel. You can also Sign Up to register a new account or log in using Office 365 or Google accounts as necessary.
Step2: Navigate to the My Account Tab from the top panel.
Step3: From the left tab options, click on the very first option “Dashboard”.
Step 4: On this page, you can get the API endpoints (API URLs), along with the version details.
Furthermore, if you have enabled the multiple servers option you can get the server location and the corresponding API endpoints for the server from this page.