GH Repository · yvgude
lean-ctx
LeanCTX — Context Intelligence for AI systems.
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Rustlean-contextmakeai-agentscontext-layercontext-intelligencereduce-token-costsmcp-serveraillmagentic-codingclaude-codemcpcursorai-codingrusttoken-optimizationcopilotdeveloper-toolscontext-engineeringgemini-cli
LeanCTX is an MCP server for context intelligence in AI systems, written in Rust and focused on token optimization for agentic coding tools. It ships with agents.md and Cursor rules files; the description and topics indicate it targets reducing token costs, but the repository material does not detail specific mechanisms.
You reach for it when your coding agents (Claude Code, Cursor, Copilot, Gemini CLI) consume too many tokens on context and you want an MCP layer to manage that.
Use it to
- Wire context intelligence into MCP-compatible AI coding tools
- Reduce token costs for AI agents
- Apply shipped Cursor rules and agents.md conventions
- Build context-layer workflows for agentic coding
For Developers running AI coding agents and MCP servers
- Role
- mcp-server
- Language
- Rust
- Licence
- Apache-2.0
- Forks
- 344
- Open issues
- 8
- Last push
- 2026-09-16
- Latest release
- v1.4.0 · 2026-03-24
- Skills shipped
- 2
topicsmcp-servertoken-optimizationcontext-engineeringagentic-codingrustllm