Reference serverReference serversMCP server
Everything
Reference MCP server that implements prompts, tools, resources, and sampling so people building clients can exercise the protocol. Its README says it is a test server, not a general-purpose one.
Links
Listing
https://github.com/modelcontextprotocol/servers/tree/main/src/everythingRepository
https://github.com/modelcontextprotocol/serversSource
https://github.com/modelcontextprotocol/servers/blob/main/src/everything/README.mdPackage named in the source
@modelcontextprotocol/server-everything
The description is paraphrased from the source link. This page does not add star counts, install counts, or a price.
Machine-readable copy: /api/tools/everything.json