Marketo Engage User Management API
Administrative REST surface for managing Marketo Engage users, roles, workspaces and invitations — list all users, invite a user, read and assign roles, list workspaces, update user attributes, and delete users or pending invitations. 12 operations under /userservice/management/v1, published by Adobe as Swagger 2.0. This is the only Marketo surface whose specification declares real 401/403/404 responses.