Skip to content
mcp/harbor
Claude Desktop

osnova for Claude Desktop

io.github.getdomovoi/osnova

Deterministic code map for AI coding agents: a tree-sitter call graph with exact file:line over MCP.

client:Claude Desktop transport:stdio runtime:npm

Install osnova in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "osnova": {
      "command": "npx",
      "args": [
        "-y",
        "@getdomovoi/osnova"
      ],
      "env": {
        "OSNOVA_CACHE_DIR": "<OSNOVA_CACHE_DIR>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

osnova in other clients

osnova MCP server