# Squadmail > Open-source email for teams and AI agents on Cloudflare: permanent & disposable inboxes, MCP server, REST API, Clef labeling, signed webhooks. Self-host with one click. Public instance: https://app.squadmail.dev · MCP endpoint: https://app.squadmail.dev/mcp · OpenAPI: https://app.squadmail.dev/api/openapi.json ## Docs - [Introduction](https://squadmail.dev/docs): Squadmail is open-source email for teams and AI agents, running entirely on your Cloudflare account. - [Deploy to Cloudflare](https://squadmail.dev/docs/getting-started/deploy): One click provisions the Worker, database, storage, queues and AI bindings on your account. - [Domains & DNS](https://squadmail.dev/docs/getting-started/email-routing): Receive and send on your own domain through Amazon SES. - [Manual deploy & local dev](https://squadmail.dev/docs/getting-started/local-development): Run Squadmail locally with wrangler and deploy without the button. - [Inboxes, TTL & catch-all](https://squadmail.dev/docs/concepts/inboxes): Permanent and disposable inboxes, sender rules, overflow and auto-created addresses. - [Workspaces, roles & keys](https://squadmail.dev/docs/concepts/teams): Organizations, members, invitations, API keys and scopes. - [Retention, limits & quotas](https://squadmail.dev/docs/concepts/limits): How long mail is kept and how to cap usage per workspace. - [Security model](https://squadmail.dev/docs/concepts/security): How Squadmail isolates workspaces, renders untrusted mail and protects credentials. - [MCP server](https://squadmail.dev/docs/agents/mcp): Give Claude, Cursor and any MCP client real inboxes — via OAuth 2.1 or an API key. - [Recipes](https://squadmail.dev/docs/agents/recipes): E2E testing, sign-up automation, support triage and multi-agent setups. - [REST API overview](https://squadmail.dev/docs/api): Authentication, conventions, errors, pagination and realtime endpoints. - [Endpoint reference](https://squadmail.dev/docs/api/reference): API - [Labeling with Clef](https://squadmail.dev/docs/labeling): Regex rules for free, Cloudflare’s Clef decision model for everything else. - [Approvals for agents](https://squadmail.dev/docs/approvals): Let agents draft emails, and have a human approve every message before it leaves. - [Webhooks](https://squadmail.dev/docs/webhooks): Signed HTTP callbacks with retries, delivery logs and replay. - [Sending & replies](https://squadmail.dev/docs/sending): Send, reply and forward from your inboxes through Amazon SES. - [Configuration reference](https://squadmail.dev/docs/configuration): Every variable, secret and binding. - [Running a hosted service](https://squadmail.dev/docs/operating): Plans, Stripe billing and operator setup — how app.squadmail.dev runs. Self-hosted instances don't need any of this. Full text: https://squadmail.dev/llms-full.txt