Build an MCP Server with JSON-RPC
Build a fully compliant MCP (Model Context Protocol) server with JSON-RPC 2.0 transport. Implement tool listing, tool invocation, and the protocol patterns that power Claude Code integrations.
AWS Services You'll Use
Lab Details
- Track
- CCA-001
- Learning Path
- Tool Master's Reef
- Difficulty
- Advanced
- Duration
- 55 min
- Environment
- Real AWS Sandbox
Why This Lab?
Unlike video courses or multiple-choice quizzes, this lab drops you into a real AWS sandbox where you build, deploy, and validate working infrastructure. Our automated validators check your actual AWS resources — not honor system, real proof. Complete it and it shows up in your verified portfolio with a timestamp and badge.
More from Tool Master's Reef
Tool Description Quality for AI Agents
Why tool descriptions matter more than parameters for agent accuracy.
Advanced · 50 min🔥Structured Error Responses for AI Tools
Build tools with isError and isRetryable structured error signals.
Advanced · 50 min📦Dynamic Tool Registry with DynamoDB
Build a runtime tool registry that loads tools dynamically from DynamoDB.
Advanced · 60 minReady to build this for real?
Get a safe AWS sandbox, step-by-step guidance, and automated validation. No risk of surprise charges. Your completed lab shows up in your verified portfolio.
Launch Cloud Edventures →