MCP & Protocol Testing / Quiz

Run It, Mount It, Compose It

stdio vs HTTP transports, fastmcp dev with the Inspector, and composing servers with mount() vs import_server(), prefixes included.

Difficulty
Medium
Format
Quiz
Points
150
Estimate
9 min

// MISSION BRIEF

Your Mission

One FastMCP server is easy. Real deployments are compositions: domain subservers mounted under prefixes, different transports for local vs remote clients, and a dev loop with the MCP Inspector.

Six questions on running and composing FastMCP servers. Speed bonus active.

// FIRST CONTACT

Battle teaser

To expose a FastMCP server to remote clients over the network:

  1. Amcp.run(transport='http', host=..., port=...), serving the streamable HTTP transport; stdio remains the choice for locally spawned servers
  2. Bstdio works remotely if you raise the timeout
  3. CFastMCP servers cannot be remote
  4. DEmail the server file to each client
Answers, scoring, hints, and the full battle stay sealed.

// SKILL TAGS

fastmcptransportscompositionmcp