# Mammoth Mail

> Self-hosted email for AI agents and automations.

- Page: https://www.whatwemade.app/p/mammoth-mail
- What it is: Web app, for engineering
- Made by: [Ben](https://www.whatwemade.app/u/dellarb)
- Run it yourself: get the code and run your own copy
- Code: https://github.com/dellarb/mammothmail (AGPL-3.0, 2 stars)
- Languages: English
- Wants contributors
- Tags: ai-agents, automation, docker, email, email-api
- Upvotes: 2, comments: 1

## About

Mammoth Mail brings email into one self-hosted platform for AI agents, automations, and applications. Create inboxes on your own domains or connect existing Gmail, Outlook, and IMAP mailboxes, all through a single web interface and API.

Give agents and automations scoped access to read, search, draft, and send email, with optional human approval before messages go out.

Deploy in a single Docker container, bring your own email providers, and integrate with Hermes, OpenClaw, webhooks, or the REST API.

Quickstart · Receiving providers · Agent connectors · Documentation

[](https://github.com/dellarb/mammothmail/actions/workflows/ci.yml) [](LICENSE)

Run a complete email platform in a **single self-hosted container**, with a built-in web interface and no complicated mail server stack.

## How it was made

- Claude Code, 80% of the work
- Codex, 20% of the work

Shared on WhatWeMade: https://www.whatwemade.app/p/mammoth-mail