To allow a user to view and manage the integration tools, i.e., Service users and Webhooks, create a custom permission group and enable the required integration permission.
- Go to System Settings > Permission groups.
- Create a new custom permission group or open an existing one.
- Select the Features tab.
- Expand Integrations.
- Automation > Create, update, and delete the integration.
Users assigned to this permission group can manage Service users and Webhooks from System Settings.