I wrote a simple MCP server for fetching recent code snippets, this one just gets recent ones but you can imagine how useful this could be if you're running your own relay with a curated list of composable code snippets that already work.

This would be even cooler if you were using a search relay and could have claude search for public code snippets that match what you're trying to do by filetype and function name.

This is just scratching the surface.