az aks addon list-available

az aks addon list-available | grep name
   "name": "http_application_routing"
   "name": "monitoring"
   "name": "virtual-node"
   "name": "kube-dashboard"
   "name": "azure-policy"
   "name": "ingress-appgw"
   "name": "confcom"
   "name": "open-service-mesh"
   "name": "azure-keyvault-secrets-provider"
   "name": "gitops"
   "name": "web_application_routing"

See also

• az aks [ list | create ]