Organization API
Roles
RBAC v2 role management (session; reads also accept a PAT)
List org-level (default project role) grants
GET /organization/{organizationId}/grants
List a project's grants
GET /organization/{organizationId}/projects/{applicationId}/grants
List RBAC v2 roles (built-in + custom)
GET /organization/{organizationId}/v2/roles
Get a role and its permissions
GET /organization/{organizationId}/v2/roles/{roleId}