CourseModel Context Protocol: The Complete Course · Module 9: Production and Ecosystem · part 65 of 77
Part 65 · Module 9: Production and Ecosystem

Lesson 4: Publishing, versioning and measuring the notes server

25 min read·13 Oct 2026
Module 9 · Lesson 4 · About 50 minutes · Needs: Module 5 Lessons 1 and 2 (the packaged server); Module 9 Lesson 1 (create_app); Module 8 Lesson 2 (pinning) helps

The situation

Tuesday 6 October 2026, week 5. A sister lab wants to install the notes server, so before it leaves the building you have four jobs. Write its entry for the public MCP Registry and check it. Vet a third-party references server Priya found listed there. Plan a rename of search_notes to find_notes without breaking the agent Priya saved last week. And measure whether Lesson 1's second replica earns its place, then put it behind a reverse proxy.

TUESDAY 6 OCTOBER: BEFORE THE SERVER LEAVES THE LAB notes server 0.5.0 registry entry server.json vet a server refs-mcp version plan find_notes measure, ship 2 replicas
Four jobs before the notes server (blue) leaves the lab: an entry, a vetting, a version plan and a measured deployment.

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