We (Prostack, UK managed hosting) launched an MCP server for our control panel- https://mcp.prostack.uk - to allow users to interact with Claude/Cursor etc, for debugging & deployment.

"Why is my site showing an error", "Deploy this project" etc are the key flows, and users have been building on top of them. It's a nice link between dev & prod, and a great debugging assistant. It's been very well received so far.

Implementation was pretty straightforward (tools mapped to our API) with appropriate guardrails for destructive actions.