If the VMware Identity Manager (vIDM) admin password is changed outside of vRealize Suite Lifecycle Manager, you can use a PATCH request to update the password in vRealize Suite Lifecycle Manager.
Prerequisites
Satisfy the following conditions before performing the tasks for this use case.
Use POST /lcm/api/v1/login to log in to vRealize Suite Lifecycle Manager.
Verify that you have a valid authentication token that matches your login credentials. See Request an Authentication Token.