No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
by morluto · MCP Server · ★ 65
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🔒 Is leantoken safe to install? View the security audit →
LeanToken Code intelligence for agents: find the code that matters and keep your context window and tokens lean. Language: English · 简体中文 · 日本語 · 한국어 MCP Registry name: Install · Why LeanToken · Tools · CLI · How it works · Docs Measured token savings: In a controlled 60-run study, LeanToken used 20.1% fewer model input tokens than the agent's built-in tools with limited repository exploration, and 37.6% fewer than those tools with broad exploration. See exactly how it was measured in the measurement methodology. Quick start Add L
| Stars | 65 |
| Forks | 8 |
| Language | Rust |
| Category | MCP Server |
| License | Apache-2.0 |
| Quality Score | 64.3032466960918/100 |
| Open Issues | 20 |
| Last Updated | 2026-10-12 |
| Created | 2026-07-15 |
| Platforms | mcp, rust |
| Est. Tokens | ~26k |
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leantoken is Code intelligence for agents: find the code that matters and keep your context window and tokens lean.. It is categorized as a MCP Server with 65 GitHub stars.
leantoken is primarily written in Rust. It covers topics such as ai-coding, code-intelligence, code-navigation.
You can find installation instructions and usage details in the leantoken GitHub repository at github.com/morluto/leantoken. The project has 65 stars and 8 forks, indicating an active community.
leantoken is released under the Apache-2.0 license, making it free to use and modify according to the license terms.
The top alternatives to leantoken on Agent Skills Hub include archex, bgts-context-engine, fossil-mcp. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
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