| Component | API version | Collected Data |
| Keystone | v2, v3 | region, domain, project, user, group, role, role assignment, system service |
| Nova | v2 | flavour, availability zone, host,host aggregate, cell, hypervisor, server, service |
| Glance | v2 | image |
| Neutron | v2 | network, subnet, port, security group |
| Cinder | v1, v2 | volume type, snapshot, volume, host, service, availability zone, backup |
