# Larkx

> AI codebase indexer and MCP server for Claude Code, Cursor, and Copilot. Pre-index your project into a compact graph and measure real token savings with larkx bench.

## Facts
- Page: https://tashan.sh/capability/pkg-larkx
- tashan id: pkg:larkx
- Source: https://github.com/utoolslib/larkx
- npm: https://www.npmjs.com/package/larkx
- Type: npm
- Category: other
- tashan score: 39.0 / 100
- Adoption: 20.0
- Upkeep: 56.0
- Freshness: 73.0
- Evidence coverage: 100% of the inputs this score can use
- Health: active
- Instruction depth: not yet graded
- npm downloads: 28/week
- License: MIT
- Official: no

## Install

```sh
claude mcp add larkx -- npx -y larkx
```

## Security audit
- Known advisories: 0
- Install-time script: none declared
- Build provenance: not attested
- Declared permission surface: filesystem

Permissions are read from DECLARED dependencies only. Nothing is executed, so an empty result means "nothing declared", never "nothing possible".

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Measured 2026-08-16 by tashan (https://tashan.sh) from public evidence. Scorer s5.