FIs your goal to delete a user as an administrator? Or that the user can delete the user itself?
Fso our v1 apis are service based, which means the auth api is for the authenticated user and the management api is for the administrator, with the new apis, we go into a resource based approach, so we have a user api with a delete endpoint which can be used by all users.
Fif you use the auth api to delete your own user, make sure the user does have the right permission to do so, you can get that with the role ORG_USER_SELF_MANAGER https://zitadel.com/docs/apis/resources/auth/auth-service-remove-my-user
Deletes the currently authenticated user. All authentication tokens will be removed and the user will not be able to make any request.
Fon the management api only manager users are allowed to delete users, also they need the right permissions, for example ORG_OWNER https://zitadel.com/docs/apis/resources/mgmt/management-service-remove-user
The state of the user will be changed to 'deleted'. The user will not be able to log in anymore. Endpoints requesting this user will return an error 'User not found.
FIf you use the delete user on the new v2 api, both users should be allowed to call the endpoint and it depends on the permission of the user. https://zitadel.com/docs/apis/resources/user_service_v2/user-service-delete-user
The state of the user will be changed to 'deleted'. The user will not be able to log in anymore. Endpoints requesting this user will return an error 'User not found..
Fv3 is only preview and not yet available
Fcan you send the request you are sending, maybe a curl example?
Fwhich version are you running?
FThe ga version of the user service is available since 2.58.0
Fperfect, great to hear that it works now