This article provides a testing playbook for TypeScript MCP servers, focusing on how to prevent production issues that arise from edge cases not covered in basic development. It highlights common failure points such as transport behavior, session state management, and tool contract adherence. The guide suggests a layered testing approach, starting with unit tests for individual tool and resource handlers, followed by contract tests that assert the server's adherence to the MCP schema. AI
IMPACT Provides best practices for developers building and testing AI-powered servers, ensuring reliability.
RANK_REASON Article provides a technical guide for developers on how to test a specific type of server.
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