claude-peers-mcp

Skill by ara.so — Daily 2026 Skills collection.

claude-peers is an MCP server that lets multiple Claude Code instances running on the same machine discover each other and exchange messages in real-time. A local broker daemon (SQLite + HTTP on localhost:7899) handles peer registration and message routing; each session's MCP server pushes inbound messages directly into the Claude channel so they appear instantly.

Installation

1. Clone and install dependencies

git clone https://github.com/louislva/claude-peers-mcp.git ~/claude-peers-mcp
cd ~/claude-peers-mcp
bun install

2. Register as a global MCP server