Local testing in Katalon True Platform

Last updated: June 2026

This document shows you how to set up Test Execution - Cloud Tunnel in Katalon True Platform and perform local testing.

If your application under test is locally hosted in a private network, you can set up a tunnel for Test Execution - Cloud server to access the application.

1. Configure Katalon Tunnel from Admin settings. See Configure Katalon Tunnel.
2. Run tests with the Private/Local Testing option enabled.

Create and run tests with Test Execution - Cloud tunnel

1. Navigate to Executions and select + Create > Create Automated Test Run.

   

2. Specify the information and configuration for the test run. Refer to this guide for details instruction: Create automated test run.

3. In the Advanced Settings section, switch the Private/Local Testing toggle on.

   
   • Test Execution - Cloud Tunnel: You can choose a specific tunnel to execute the test or use Auto-selected tunnel. With the auto-select option, Test Execution - Cloud will use the most available tunnel, prioritizing private tunnels over shared tunnels. In case your tests also perform API calls, check the Also Include API Calls option.
   • Test Execution - Cloud IPs Whitelisting: Enable this option to whitelist Test Execution - Cloud’s infrastructure IP addresses and endpoints, allowing Test Execution - Cloud to securely access your Application Under Test (AUT) when it is hosted within a restricted or highly secure network. See the detailed list of required IPs and endpoints in Network configuration for Test Execution - Cloud.

4. Once you're done, click Run Now to execute instantly or Schedule to create a recurring schedule for it.