To get the version-specific service link for Production, go to the Overview tab of the Project. You can select the version of your choice from the dropdown and copy the Production link.

Click the “Current Published link” on the header to get the Generic service link for Production. Then copy the Production link.

Ensure that you have the runtime username and password for the Production environment. If not, please get in touch with the User Manager of your OutSystems environment to create the credentials for you.
You can now launch the service link of Production and enter the credentials. This will fetch data from the Entities in Production.