Problem Definition

At the moment, we have endpoints that allow for the retrieval and updating of global and project permissions for Jira users. ie:

• Get my permissions: GET /rest/api/3/mypermissions
• Get bulk permissions: POST /rest/api/3/permissions/check
• Get all permissions: GET /rest/api/3/permissions

However, for JSM there is no endpoint available. The concept of permission is applicable to all customers in a project based on this documentation: https://support.atlassian.com/jira-service-management-cloud/docs/change-project-customer-permissions/,

There is no way to view/update the above permission for customer portal-only users.

Solution

Allow for the possibility, ie via API endpoint, to access and edit customer portal-only permission. 

Workaround

No workaround available