# Email MCP servers

MCP servers that let an agent send, read and search email: transactional senders, inbox APIs and IMAP or SMTP bridges.

## Before you choose

Sending email needs an account with a provider, so most remote servers here ask for an API key (R1) or a one-time sign-in (R2), and local packages work against a mailbox you configure.

A tool that sends mail acts in your name: read the tool list on each page before you connect one, and prefer servers that separate reading from sending.

## Servers (20)

What search for "email" returns, without listings scored poor, published under many names from one repository, or with nothing to connect to.

- [Lockally Email](https://protogrid.dev/servers/com.lockally/email.md) `com.lockally/email`: class R2, quality 100 (strong), trust 77. Stateful email for AI agents — read inboxes, reply in-thread, draft with approval.
- [dev.primitive/email](https://protogrid.dev/servers/dev.primitive/email.md) `dev.primitive/email`: class R2, quality 83 (good), trust 96. Email infrastructure for AI agents — send, receive, search, and reply to email over MCP.
- [Posylai — AI Email Builder](https://protogrid.dev/servers/ru.posylai/email.md) `ru.posylai/email`: class R1, quality – (not scored), trust 93. Build responsive HTML email campaigns from any brand website: design, QA, export.
- [InboxGuards Email Check](https://protogrid.dev/servers/com.inboxguardstest.api/email.md) `com.inboxguardstest.api/email`: class R0, quality 85 (good), trust 83. Check emails before you send, and get a $1 SPF/DKIM/DMARC fix plan for your domain. Pay per call.
- [em[ai]l](https://protogrid.dev/servers/ai.eml/email.md) `ai.eml/email`: class unknown, quality – (not scored), trust 75. Read and draft email you forward to a private alias. Agents cannot send or delete mail.
- [Voidmail Agent Email](https://protogrid.dev/servers/io.github.voidly-ai/mcp-email.md) `io.github.voidly-ai/mcp-email`: class L0, quality – (not scored), trust 96. Local MCP tools for server-readable agent inboxes and sending to owner-approved recipients.
- [dev.wraps/email](https://protogrid.dev/servers/dev.wraps/email.md) `dev.wraps/email`: class L0, quality – (not scored), trust 94. Send email through your own Amazon SES account, and check domains, suppressions and sandbox status.
- [Send Email](https://protogrid.dev/servers/io.github.hal9ai/send-email.md) `io.github.hal9ai/send-email`: class unknown, quality 79 (good), trust 64. Send emails from natural language prompts.
- [io.github.codefuturist/email-mcp](https://protogrid.dev/servers/io.github.codefuturist/email-mcp.md) `io.github.codefuturist/email-mcp`: class L0, quality – (not scored), trust 91. IMAP/SMTP email MCP server — 52 tools, stdio + HTTP, IMAP IDLE push, multi-account, AI triage.
- [fixture.email — Email Testing for Agents](https://protogrid.dev/servers/email.fixture/email-testing.md) `email.fixture/email-testing`: class R2, quality 100 (strong), trust 92. Disposable test mailboxes on a real domain: send, receive and assert on real email.
- [io.github.blipemail/email](https://protogrid.dev/servers/io.github.blipemail/email.md) `io.github.blipemail/email`: class L0, quality – (not scored), trust 76. MCP server for Blip disposable email — create inboxes, receive emails, extract OTP codes
- [Send That Email](https://protogrid.dev/servers/io.github.pipeworx-io/send-that-email.md) `io.github.pipeworx-io/send-that-email`: class R0, quality – (not scored), trust 97. send-that-email MCP — wraps StupidAPIs, keyless: analyze whether you should send that email…
- [io.github.marlinjai/email-mcp](https://protogrid.dev/servers/io.github.marlinjai/email-mcp.md) `io.github.marlinjai/email-mcp`: class L0, quality – (not scored), trust 76. Unified email MCP server for Gmail, Outlook, iCloud, and IMAP with batch operations
- [Openapi®](https://protogrid.dev/servers/io.github.openapi/mcp-server.md) `io.github.openapi/mcp-server`: class R1, quality 69 (new), trust 97. Official Openapi® MCP server: Italian company data, PEC, SMS, vehicles, geocoding and more APIs.
- [Email (IMAP/SMTP)](https://protogrid.dev/servers/io.github.boutquin/email.md) `io.github.boutquin/email`: class L0, quality – (not scored), trust 74. Multi-account IMAP/SMTP email server with 22 tools for reading, sending, searching, and organizing.
- [HTML Email Playbook](https://protogrid.dev/servers/io.github.OsamaHassouna/email-playbook-mcp.md) `io.github.OsamaHassouna/email-playbook-mcp`: class R0, quality 74 (needs work), trust 97. Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.
- [Email Server](https://protogrid.dev/servers/live.alpic.staging.email-mcp-3b5a375e/email-mcp.md) `live.alpic.staging.email-mcp-3b5a375e/email-mcp`: class unknown, quality – (not scored), trust 37. Still WiP!
- [Agent Email](https://protogrid.dev/servers/io.github.UseJunior/email-agent-mcp.md) `io.github.UseJunior/email-agent-mcp`: class L0, quality – (not scored), trust 96. Local email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP
- [Easy Email Builder](https://protogrid.dev/servers/io.github.Shahkarkhan440/easy-email-builder.md) `io.github.Shahkarkhan440/easy-email-builder`: class L0, quality – (not scored), trust 96. Design HTML email templates with AI: render to HTML and open them in a visual editor
- [ai.powerline/inbox-preview](https://protogrid.dev/servers/ai.powerline/inbox-preview.md) `ai.powerline/inbox-preview`: class R0, quality 79 (good), trust 78. Render HTML/.eml emails in real Gmail, Outlook & Yahoo web clients and screenshot them

All use cases: https://protogrid.dev/mcp.md