Agent Bridge

File-based per-project chat (channels + DMs) so multiple AI coding agent instances can coordinate.

Tested · Works

Test report

Verdict
Tested · Works
Score
9.6/10
Tested
Jul 16, 2026
Environment
Claude Code 2.x (agent harness)
Upstream re-checked
Aug 10, 2026 · d07f803

Actually ran the bundled bin/bridge end-to-end in a throwaway repo -- say/inbox/history/thread/BRIDGE_NS all worked exactly as documented on the first try, including the broadcast model (own posts excluded from your own inbox) and per-project vs named-room namespacing; pure local-file IPC under ~/.claude/projects/.../bridge, no network calls anywhere in the script.

Scored on four weighted criteria — install, triggering, output vs. baseline, docs. How scoring works

  • Installs cleanly 5/5
  • Triggers reliably 5/5
  • Output vs. baseline 9/10
  • Docs & honesty 5/5

What Agent Bridge does

Joins a shared, per-project, file-based chat between AI coding agent instances (Claude Code, Cursor, etc.) with group channels and DMs, and picks a push/loop/poll receive mode based on what the host agent supports. Triggers when a user wants multiple agent instances on the same repo to coordinate, hand off work, or message each other.

How to install Agent Bridge

git clone https://github.com/msanchezdev/agent-bridge.git
mkdir -p ~/.claude/skills
cp -r agent-bridge/skills/bridge ~/.claude/skills/bridge

Skills live in ~/.claude/skills/ (global) or .claude/skills/ (per-project). Restart Claude Code after installing.

Commands — how to trigger Agent Bridge

  • /bridge File-based per-project chat (channels + DMs) so multiple AI coding agent instances can coordinate.

It also activates on plain-language prompts like these:

  • let my two coding agent instances message each other about this repo
  • check if any other agent posted updates in our project channel
  • send a direct message to the other agent working on this branch

Frequently asked questions

Is the Agent Bridge skill free?
Yes. The skill itself is free from msanchezdev/agent-bridge. SkillProof publishes the install command and an independent test verdict at no cost.
Does Agent Bridge work with Claude Code?
We tested it with Claude Code 2.x (agent harness) on Jul 16, 2026. Verdict: Tested · Works. Actually ran the bundled bin/bridge end-to-end in a throwaway repo -- say/inbox/history/thread/BRIDGE_NS all worked exactly as documented on the first try, including the broadcast model (own posts excluded from your own inbox) and per-project vs named-room namespacing; pure local-file IPC under ~/.claude/projects/.../bridge, no network calls anywhere in the script.
What is the Agent Bridge SkillProof Score?
9.6/10 — installs cleanly 5/5, triggers reliably 5/5, output vs. baseline 9/10, docs & honesty 5/5.
How do I install Agent Bridge?
Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.
Can I use Agent Bridge with Cursor, Copilot, Gemini CLI, Codex or other AI tools?
The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.