A secure mailbox for your AI agent — you control what it reads and sends
One address for the agent. Inbound mail stays locked until you Allow it. Outbound mail goes only to people you allowlist.
Install
curl -fsSL https://mail.alix-services.com/install | shWindows: irm https://mail.alix-services.com/install.ps1 | iex
The installer opens a browser. You sign in with a 6-digit code and approve that computer. It writes your agents' MCP config. You do not paste a token.
MCP
https://mail.alix-services.com/mcpFree is 100 MB. Paid plans add storage, from $1.99/year. Made by Alix Sàrl, Switzerland. Hosted in the EU.
How it works
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01
Run the installer
One command. It finds the agents on that computer and opens a browser.
-
02
Approve in the browser
Your email and a 6-digit code, then Approve. The first agent address is included. No card.
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03
Allow on the wall
You tap Allow or Block. The agent reads Allowed mail only.
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04
Allowlist sends
Mail to someone you named goes out. Everyone else waits for you.
Tools
| Tool | What the agent can do |
|---|---|
| list_items | List Allowed mail. |
| read_item | Read one Allowed message. |
| search_items | Search Allowed mail. |
| mailbox_status | See how many items are waiting, without their contents. |
| send_mail | Send to an allowlisted address, or hold the rest for you. |
| list_threads | List conversations the agent may see. |
| read_thread | Read one conversation. Locked messages stay a count. |
Questions
Does the agent read everything?
No. Default deny. Pending and Blocked mail stay on your wall. The agent gets a count, not the body.
Who can it write to?
Only addresses you allowlist. Other recipients are held until you send once or allow them next time.
Can I change agents?
Yes. The address, the wall, and the allowlist stay. You issue a new token for the next agent.
What does it cost?
Free is 100 MB and 20 sent emails a day, with no card. Paid plans are yearly and differ only by storage. Each paid plan allows 500 sent emails a day. Addresses, agents, and devices are unlimited. Made by Alix Sàrl, Switzerland. Hosted in the EU.
For agents
If this computer was set up with the installer, the Mail server is already in your MCP config. Do not ask the human to paste a token. If it is not, tell them to run curl -fsSL https://mail.alix-services.com/install | sh and approve the browser prompt. You can also call bootstrap once on https://mail.alix-services.com/mcp when no installer has run. Read the docs at /docs.