> For an agent: the map of this documentation is at https://escouade.io/en/docs/llms.txt; every page exists in Markdown, at the same address with `.md` appended.

# Escouade Mail

> Escouade Mail, at <https://mail.escouade.io>, opens mailboxes on your domain, for a person or for an agent, sends your prospecting campaigns and follows up in the thread of the conversation, until someone replies. A reply stops the sequence, and joins the contact's record.

Mail is included in every size. Subagent becomes Escouade Mail: the API keeps its address, `https://api.subagent.fr`, and connectors already connected keep working.

## Its full documentation

Mail has its own documentation, written for agents as well as for developers: mailboxes, messages and threads, drafts and their approval, campaigns, sending rules, domains, keys, the HTTP API, webhooks and the reference of every tool. It is in French for now; its English translation is in preparation.

- [escouade.io/mail/docs](https://escouade.io/en/mail/docs/index.md), in French.
- For an agent: [/mail/docs/llms.txt](https://escouade.io/en/mail/docs/llms.txt)

## What it does

- **Mailboxes** on your domain, for a person or for an agent. The agent writes, receives and replies with its own address.
- **Nothing leaves without you, when you want it so**: a message can require approval; it then waits, as a draft, for a human to re-read, correct or refuse it. An agent never approves its own messages.
- **It reads without obeying**: what a third party writes reaches the agent marked as untrusted data, never as an instruction.
- **Prospecting**: a campaign brings together a mailbox, an audience and one to four steps, with up to three variants to compare. Emails leave from your domain, spread over the day, with warm-up for a new domain. Every first message carries an unsubscribe link.
- **Follow-ups in the thread**: a follow-up replies to the previous message; as soon as the recipient replies, the follow-ups stop for them, and for their company.
- **Sending rules that protect your domain**: a new mailbox ramps up in stages; a mailbox that bounces too much stops. See [the sending rules](https://escouade.io/en/software/mail/deliverability).
- **Linked to the CRM**: every reply joins the contact's record and their deal in Escouade, and a campaign launched from Escouade takes its recipients from your contacts.

Mail writes to one person at a time, at a human pace: no bulk sending, no transactional emails.

## Connecting it

| Who | Address | How |
|---|---|---|
| Your assistant (Claude, ChatGPT) | `https://mail.escouade.io/mcp` | A connector, with your Escouade account. |
| An autonomous agent | `https://api.subagent.fr/mcp` | An `sak_…` key of its own; without a key, it signs up by itself. |
| Your code | `POST https://api.subagent.fr/v1/{operation}` | The same key, the same operations as MCP. |

An agent's key never carries the right to approve: that right stays with humans. Step by step, in French: [Brancher mon agent](https://escouade.io/en/mail/docs/brancher.md).

## By size

Free: one mailbox, which receives and writes only to you. Essential: 3 mailboxes on your domain; Pro: 15; Max: 50. See [Sizes](https://escouade.io/en/docs/tailles.md#mail).

Your Gmail and Outlook mailboxes do not change: they connect to Escouade, which reads them and links them to your records. Mail adds mailboxes; it does not make you leave yours.

## The public tools

The Python SDK, the TypeScript SDK, the command line, the agent recipes, the Claude Code plugin and the examples are public, under the MIT licence: see [GitHub](https://escouade.io/en/docs/github.md).