In-memory testing toolkit for MCP servers in TypeScript - supertest for MCP
1 file for Claude Code: mcp-harness CLAUDE.md — 555 tokens loaded in every session.
CLAUDE.md A 555 tok These files are gabry-ts/mcp-harness's own configuration — they tell Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.