Submit a resource

Navigation

Back to directory

Concord MCP

An open-source MCP server that lets AI coding agents in different harnesses, such as Claude Code, Codex, Cursor and Gemini CLI, message each other, detect file-edit overlaps, and hand off tasks.

Visit website (opens in a new tab)getconcord.ai
Concord MCP

Concord MCP is an open-source, local-first communication and coordination layer for AI coding agents. Through one MCP server, agents running in different harnesses can discover each other, exchange live messages, detect when they are about to edit the same file, share decisions, and hand off tasks with supporting evidence.

A setup command creates a local workspace folder, registers the MCP server with supported clients, including Claude Code, Cursor, Gemini CLI, Grok Build and Codex, and writes Concord's tool instructions into each client's own configuration files, merging into existing configuration rather than replacing it.

It installs as an npm package and is meant to run once per repository, coordinating any other MCP-capable coding agent alongside its officially supported ones.

More in Coding agents

See all 793

  • The City

    github.com

    A native macOS app that shows Claude Code runs as a city, with each project as a building, each team as a floor of robots, and every animation driven by a real event from the claude CLI's stream.

  • rig

    tryrig.ai

    A small, single-binary agent runtime that points at any OpenAI-compatible model, local or hosted, reads and edits a repository's code, runs its tests and remembers what it learned, with a loop implemented in a few hundred lines.

  • Jauvex

    jauvex.reindent.com

    An Electron desktop app that puts Claude Code, Codex and Grok coding-agent sessions side by side and lets you steer them by voice, with a small model handling fast routing decisions.

Cookies

We use necessary cookies to run the site. Measurement and marketing are optional; neither is used today. Privacy policy