> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mermail.app/llms.txt
> Use this file to discover all available pages before exploring further.

# Welcome

> Learn how Mermail gives AI agents their own email inboxes.

Mermail gives AI agents their own email inboxes. Each mailbox can receive email, send replies, search conversations, store message bodies and attachments outside the database, and give the agent a controlled workspace for acting on email.

The product is built for agent-owned inboxes, not for training an AI on a personal mailbox. Mermail separates mailbox metadata from full message bodies and attachments, with workspace-owned storage access protected before use.

<Columns cols={2}>
  <Card title="Create a mailbox" icon="plus" href="/guides/create-mailbox">
    Claim a hosted `@mermail.app` mailbox or create a mailbox on a verified
    custom subdomain.
  </Card>

  <Card title="Use the AI agent" icon="sparkles" href="/concepts/ai-agent">
    Search, summarize, draft replies, and connect external tools with explicit
    tool safety rules.
  </Card>

  <Card title="AI integrations" icon="plug" href="/ai/mcp">
    Connect assistants with MCP and Agent Skills workflows.
  </Card>

  <Card title="Explore the API" icon="code" href="/api-reference/overview">
    Review the app API resource areas and public discovery surfaces.
  </Card>
</Columns>

## What to read next

<Card title="Quickstart" icon="rocket" href="/quickstart">
  Follow the shortest path from an account to a working mailbox.
</Card>