agenticmail

Overview

AgenticMail is a comprehensive self-hosted communication platform that bridges AI agents with real-world email and SMS capabilities. It runs a local Stalwart mail server via Docker, integrates Google Voice for phone access, and provides each agent with isolated email addresses, inboxes, and API keys. The platform exposes 75+ REST API endpoints and includes a Gmail-style web UI for human oversight. Its MCP integration enables AI agents to send/receive emails, extract verification codes, and perform collaborative communication tasks.

Try asking AI

After installing, here are 5 things you can ask your AI assistant:

• call_agent

  Make synchronous RPC calls between agents with auto timeout and discovery

  Try:Call the development agent to review this codeTry:Ask the QA agent to test this feature
• send_email

  Send email with text, HTML, attachments, CC/BCC, and custom headers

  Try:Send an email to client@example.com with the project updateTry:Forward this email to the team with my comments added
• reply_email

  Reply to an existing email with proper threading headers

  Try:Reply to this message with the requested informationTry:Send a professional response to this inquiry
• receive_email

  Receive email via IMAP with real-time event streaming

  Try:Check my inbox for new messagesTry:Show me all unread emails from today
• search_emails

  Search emails by sender, subject, body, date, or status

  Try:Find all emails from john@example.comTry:Search for messages about the project deadline
• manage_drafts

  Save, edit, and send draft emails

  Try:Save this email as a draftTry:Edit and send the draft proposal
• create_agent

  Create a new agent with unique email address and credentials

  Try:Create a new agent for customer supportTry:Set up a QA agent with its own inbox
• check_activity

  Check which agents are currently running and their recent activity

  Try:Show me which agents are active right nowTry:Check the status of the developer agent
• tail_worker

  Read a running worker's log in real-time

  Try:Show me the logs for the current workerTry:Check if the worker encountered any errors
• save_thread_memory

  Save agent memory for a conversation thread to optimize future wakes

  Try:Save my commitments about this projectTry:Store my analysis of the customer feedback
• get_thread_id

  Get the thread ID for an email to reference in multi-agent communication

  Try:Get the thread ID for this emailTry:Reference this conversation in another agent
• submit_result

  Submit results for a task assigned to an agent

  Try:Submit the completed analysis reportTry:Send the results of my investigation

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Installation

curl -fsSL https://raw.githubusercontent.com/agenticmail/agenticmail/main/install.sh | bash

npm install -g @agenticmail/cli@latest
agenticmail bootstrap

{
  "mcpServers": {
    "agenticmail": {
      "command": "npx",
      "args": ["@agenticmail/cli", "mcp"]
    }
  }
}

FAQ

Can AgenticMail be used with any AI client?

Yes, AgenticMail works with any MCP-compatible AI client, including Claude Desktop, OpenClaw, and others via their plugin system.

Does AgenticMail provide real email addresses for agents?

Yes, each agent gets its own dedicated email address with full inbox functionality, independent of other agents.

On Hacker News

Recent discussion from the developer community.

• Show HN: AgenticMail – Email, SMS, and multi-agent coordination for AI agents▲ 2💬 1
  Story by agenticmail · 2026-02-16

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