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roslyn-codelens-mcp

v2.18.0

Published

Roslyn-based MCP server that gives AI agents deep semantic understanding of .NET codebases — navigation, call graphs, diagnostics, refactoring, code-quality auditing, test intelligence, and IL inspection.

Vulnerabilities

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Links

Git

Maintainers

marcelroozekransmarcelroozekrans

Keywords

mcpmcp-servermodelcontextprotocolroslyncsharpdotnetcode-analysiscode-intelligencestatic-analysisrefactoring

Readme

roslyn-codelens-mcp

npm launcher for Roslyn CodeLens — a Roslyn-based MCP server that gives AI agents deep semantic understanding of .NET codebases.

npx -y roslyn-codelens-mcp

This package contains no server code. It is a thin shim that ensures the RoslynCodeLens.Mcp .NET global tool is installed at the matching version, then execs it. The .NET 10 SDK must be on PATH.

MCP client config

{
  "mcpServers": {
    "roslyn-codelens": {
      "type": "stdio",
      "command": "npx",
      "args": ["-y", "roslyn-codelens-mcp"]
    }
  }
}

Solution paths can be passed as extra args; without them the server walks up from the working directory to discover .sln/.slnx files.

If you already have the .NET SDK and prefer no npm indirection, install the tool directly:

dotnet tool install -g RoslynCodeLens.Mcp

See the full documentation for the tool catalog, runtime configuration, and the analyzer trust model.

MIT licensed.