C# MCP Server Testing Test MCP servers at two levels: unit tests for individual tool methods, and integration tests that exercise the full MCP protocol in-memory. When to Use - Adding automated tests to an MCP server - Testing individual tool methods with mocked dependencies - Writing integration tests that validate tool listing and invocation via MCP protocol - Setting up CI test pipelines for MCP servers Stop Signals - No server yet? → Use first - Server not running? → Use - Just need manual/interactive testing? → Use for MCP Inspector Inputs | Input | Required | Description | |-------|----…