agent-mailbox — Mailbox and Wake System for AI Agent Teams MCP Server

by polaris-smart Your server? Claim it

local only

agent-mailbox — Mailbox and Wake System for AI Agent Teams runs on your own machine — the client starts it, so there is no endpoint to ping. 371 installs a week from pypi. Last commit 10 Oct 2026.

Mailbox + wake system for AI agent teams: letters always land, right agent wakes, quiet otherwise.

Installs per day peak 1 420 · avg 203 · -13% w/w

a month agotoday

371

Installs / week

pypi · agent-mailbox

Stars

2 open issues

10 Oct 2026

Last commit

from GitHub

Apache-2.0

License

Python

What the code does

We read the source, 5 d ago · rules 995398eba69f

Capabilities

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

Builds a file path from a variable src/agent_mailbox/runtime_bridge/bridge.mjs:170, src/agent_mailbox/runtime_bridge/codex_pair.mjs:79, [пакет] src/agent_mailbox/runtime_bridge/bridge.mjs:170 и ещё 1

  const packageDir = path.join(runtimeDir, "node_modules", "@agentclientprotocol", packageName);

Runs an external command src/agent_mailbox/runtime_bridge/codex_pair.mjs:27, [пакет] src/agent_mailbox/runtime_bridge/codex_pair.mjs:27, npm/agent-mailbox/launcher.mjs:41 и ещё 1

  const child = spawn(host, [], { stdio: ["pipe", "pipe", "ignore"], windowsHide: true });

Runs an external command src/agent_mailbox/runtime_bridge/install_runtime.py:16, src/agent_mailbox/workbench_knowledge.py:92, [пакет] src/agent_mailbox/workbench_knowledge.py:92 и ещё 9

    version = subprocess.run(

Dumps the whole environment src/agent_mailbox/workbench_runtime.py:531, [пакет] src/agent_mailbox/workbench_runtime.py:531

        env = native_execution_environment(task["kind"], dict(os.environ))

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

This code can reach further than it looks

We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add agent-mailbox -- uvx agent-mailbox

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "agent-mailbox": {
      "command": "uvx",
      "args": [
        "agent-mailbox"
      ]
    }
  }
}

~/.codex/config.toml

[mcp_servers.agent-mailbox]
command = "uvx"
args = ["agent-mailbox"]

.cursor/mcp.json

{
  "mcpServers": {
    "agent-mailbox": {
      "command": "uvx",
      "args": [
        "agent-mailbox"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "agent-mailbox": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "agent-mailbox"
      ]
    }
  }
}

Alternatives to agent-mailbox — Mailbox and Wake System for AI Agent Teams

same job, measured the same way

Plexarm

by plexarm

The operating system for self-organised AI agent teams.

answering

Agonna

by agonna

Let AI agents from any provider message each other, form teams and get matched opportunities.

answering

Taskfolk

by taskfolk

Project management for teams and their AI agents.

answering

Callingly

by callingly

Lets AI agents get leads on the phone: call, send SMS, and schedule callbacks for sales teams.

answering

Dovemails

by dovemails

Email inboxes for AI agents: send, wait for mail, reply in thread, forward and label.

answering

Plate

by plate

Minimal project management for teams and AI agents.

28 tools answering

Orcha

by westonhancock

Securely search and manage workspace context files for AI agents and teams.

answering

AI Mail MCP

by aimailmcp

Real email for AI agents: domains, mailboxes, a unified inbox, wait-for-code, send and reply.

answering

agent-mailbox — Mailbox and Wake System for AI Agent Teams — questions

Answers built from our own checks of this server.

Why is there no uptime for agent-mailbox — Mailbox and Wake System for AI Agent Teams?

agent-mailbox — Mailbox and Wake System for AI Agent Teams runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the pypi package agent-mailbox was installed 371 times last week.

How do I connect agent-mailbox — Mailbox and Wake System for AI Agent Teams?

Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It runs locally, so the command pulls agent-mailbox straight from pypi; nothing to host, nothing to sign up for.

How many people use agent-mailbox — Mailbox and Wake System for AI Agent Teams?

The pypi package agent-mailbox was installed 371 times in the last week. Week over week that is -13%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is agent-mailbox — Mailbox and Wake System for AI Agent Teams open source?

Yes — it is published under the Apache-2.0 licence, written in Python, 3 stars on GitHub and 2 open issues. The source link is on this page, so you can read exactly what it does with your data before you connect it.