neutron-lib/api-ref/source/v2/samples/quotas/quotas-list-for-project-response.json

{
    "quota": {
        "floatingip": 50,
        "network": 10,
        "port": 50,
        "rbac_policy": -1,
        "router": 10,
        "security_group": 10,
        "security_group_rule": 100,
        "subnet": 10,
        "subnetpool": -1
    }
}