What is Managed Object Browser?

The Managed Object Browser (MOB) is basically a built-in web tool in VMware that lets you peek under the hood of your vSphere setup. It shows you all the objects like VMs, hosts, datastores, etc., but in a more raw, API-level view.

So instead of using the usual UI, you’re kind of directly interacting with how vCenter or ESXi sees everything internally. It’s pretty useful if you’re troubleshooting something or just trying to understand how things are connected behind the scenes.

You can open it in a browser using something like /mob at the end of your vCenter or ESXi URL. Just keep in mind, it’s more of an advanced tool, so it’s not something you’d use for everyday tasks unless you know what you’re doing.