MCP Vetted

lean-ctx

Control what your AI can see. LeanCTX (Lean Context) is the context intelligence layer for AI agents — one local Rust binary that decides what they read, remembers what they learn, guards what they touch, and proves what they save. 60–90% fewer tokens as the receipt. 76 MCP tools, 30+ agents, local-first.

Repository
yvgude/lean-ctx
Stars
3.1k
Last push
2026-07-02
License
Apache-2.0
Category
Developer Tools

Score breakdown — how scoring works

  • Maintenance

    30 / 30
    • Pushed within 14 days0 days ago+30

  • Adoption

    20.3 / 25
    • GitHub stars (no package published — stars weighted fully)3066+20.3

  • Documentation

    25 / 25
    • Comprehensive README (6,000+ chars)34298 chars+10
    • Install / setup instructionsyes+6
    • Tools / capabilities documentedyes+5
    • Code or client-config exampleyes+4

  • Trust signals

    7 / 20
    • OSS license declaredApache-2.0+7
    • First-party vendor implementationno+0
    • DNS-verified registry namespaceno+0
    • Listed in official MCP Registryno+0
    • Owned by an organizationno+0

Install

From sourcegit clone https://github.com/yvgude/lean-ctx

No package published to a registry — see the README for setup instructions.

Always review a server's code and required credentials before connecting it to your MCP client. MCP Vetted scores public metadata — it does not audit code for malicious behavior (yet). Methodology →

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