SLM Mesh: Open-Source MCP Server Enables Peer-to-Peer Communication for AI Coding Agents
By
varun pratap Bhardwaj
Sat out too long. The crust has gone leathery.
Summary
SLM Mesh is an open-source MCP server that enables peer-to-peer communication between AI coding agents. It provides 8 MCP tools including peer discovery, direct messaging, broadcast capabilities, shared key-value state, file locking with auto-expire, and an event bus for real-time coordination. The tool works with various MCP-compatible AI coding agents like Claude Code, Cursor, Aider, Windsurf, Codex, and VS Code, and can be installed via npm.
Key quotes
· 4 pulledSLM Mesh is an open-source MCP server that gives AI coding agents peer-to-peer communication.
SLM Mesh fixes this with 8 MCP tools: - Peer discovery (scoped by machine, directory, or git repo) - Direct messaging + broadcast - Shared key-value state - File locking with auto-expire - Event bus for real-time coordination
Works with Claude Code, Cursor, Aider, Windsurf, Codex, VS Code — any MCP-compatible agent.
npm install -g slm-mesh
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