Domain 2·18% of exam·30 concepts
Tool Design & MCP Integration
Build effective tool interfaces, structured error responses, tool distribution, and Model Context Protocol (MCP) server integrations.
2.1
Design effective tool interfaces with clear descriptions and boundaries
2.2
Implement structured error responses for MCP tools
2.3
Distribute tools appropriately across agents and configure tool choice
2.4
Integrate MCP servers into Claude Code and agent workflows
2.5