open-agent-email: Open-source email infrastructure for AI agents: secure inboxes, REST and MCP APIs, SMTP, human approval

by Anil-matcha · MCP Server · ★ 2.1k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install open-agent-email

git clone https://github.com/Anil-matcha/open-agent-email.git

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 69/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

agent-emailagentic-aiai-agentsaws-sesdeveloper-toolsemail-apiemail-automationemail-infrastructurefastapihuman-in-the-loop

Quick Facts

Stars2,109
Forks392
LanguagePython
CategoryMCP Server
LicenseApache-2.0
Quality Score69/100
Last Updated2026-10-22
Created2023-05-05
Platformsaws, browser, docker, mcp, python
Est. Tokens~14k

About open-agent-email

Open Agent Email Email inboxes for AI agents. Open source, self-hosted. Give your agents real email addresses. They can receive mail, reply in the same thread, send new messages, and wait for a person to approve anything risky, all through a simple API, ready-made SDKs, or an MCP connection for coding agents like Claude Code and Cursor. What you get Real inboxes.

Compatible Skills

These tools work well together with open-agent-email for enhanced workflows:

  • OpenOutreach — semantic(0.21)+complementary+rare_topics+same_lang+similar_pop+shared_platform (62%)
  • sentio — semantic(0.49)+complementary+rare_topics+similar_pop+shared_platform (62%)
  • langgraph-email-automation — semantic(0.17)+complementary+rare_topics+same_lang+similar_pop+shared_platform (60%)
  • mcp-email-server — semantic(0.45)+rare_topics+same_lang+similar_pop+shared_platform (60%)

open-agent-email alternative? Top 6 similar tools

Looking for a open-agent-email alternative? If you're comparing open-agent-email with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • DeepMCPAgent by cryxnet · ⭐ 806

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  • ag2 by ag2ai · ⭐ 5.0k

    AG2 (formerly AutoGen): The Open-Source AgentOS.Join us at: https://discord.gg/sNGSwQME3x

  • aci by aipotheosis-labs · ⭐ 4.9k

    ACI.dev is the open source tool-calling platform that hooks up 600+ tools into any agentic IDE or custom AI ag

  • solace-agent-mesh by SolaceLabs · ⭐ 4.9k

    Platform for building and running AI agents across the full lifecycle — build, test, deploy, monitor, improve.

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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