My github has several repos that might help you get started if you're working in Typescript or Dart. This one for example should get you spun up with the whole stack pretty quickly https://github.com/jhgaylor/example-candidate-mcp-server.
Thank you for this repo! I had actually just started on building my personal MCP server over the weekend but hadn't gotten too far. Definitely going to check out the repo to see if my initial setup was off base at all.