I am looking for sample code to create an AKS cluster and deploy a helm chart using automation api. Can someone point to it if such an example exists?

which language?

@billowy-army-68599 Golang

I haven't kept it up to date because it's a PoC, but there's a CLI type tool I wrote here: https://github.com/jaxxstorm/aksctl/blob/main/cmd/aksctl/create/cluster/cli.go it doesn't have the helm chart, but it shouldn't be hard to add