---
title: Domain separation and Script Debugger
description: Domain separation is supported in Script Debugger. Domain separation enables you to separate data, processes, and administrative tasks into logical groupings called domains. You can control several aspects of this separation, including which users can see and access data.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/api-reference/scripts/domain-separation-script-debugging.html
release: australia
product: Scripts
classification: scripts
topic_type: concept
last_updated: "2026-03-12"
reading_time_minutes: 1
breadcrumb: [Script Debugger, Debugging scripts, Scripting, API implementation, API implementation and reference]
---

# Domain separation and Script Debugger

Domain separation is supported in Script Debugger. Domain separation enables you to separate data, processes, and administrative tasks into logical groupings called domains. You can control several aspects of this separation, including which users can see and access data.

## Support level: Basic



-   Business logic: Ensure that data goes into the proper domain for the application’s service provider use cases.
-   The application supports domain separation at run time. The domain separation includes separation from the user interface, cache keys, reporting, rollups, and aggregations.
-   The owner of the instance must set up the application to function across multiple tenants.

Sample use case: When a service provider \(SP\) uses chat to respond to a tenant-customer’s message, the customer must be able to see the SP's response.

For more information on support levels, see [Application support for domain separation](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/platform-security/domain-separated-apps.md).

## How domain separation works in Script Debugger

Script Debugger is not a full application but rather, a feature in the Platform suite, meaning it works alongside other features, including domain separation.

**Parent Topic:**[Script Debugger and Session Log](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/api-reference/scripts/script-debugger.md)

**Related topics**  


[Domain separation for service providers](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/platform-security/domain-sep-landing-page.md)