CodeMap for Claude Desktop
io.github.bbajt/codemap-mcp
Roslyn-powered MCP server for C#/VB.NET. Query symbols, call graphs, and facts. 90%+ token savings.
client:Claude Desktop
transport:stdio
runtime:nuget
Install CodeMap in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"codemap-mcp": {
"command": "dnx",
"args": [
"codemap-mcp",
"--yes"
],
"env": {
"CODEMAP_CACHE_DIR": "<CODEMAP_CACHE_DIR>"
}
}
}
}Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs