Email Mcp

What is Email Mcp?

Email Mcp is a multi-provider email client exposed through MCP (Model Context Protocol) tools. It integrates with Gmail, Outlook, iCloud, and generic IMAP/SMTP servers, offering 24 tools across account management, reading, sending, organizing, and batch operations. It is built for developers who want to add email automation and management to their MCP‑enabled applications.

How to use Email Mcp?

1. Run the setup wizard with npx @marlinjai/email-mcp setup to configure accounts.
2. Add the server block to your MCP configuration (e.g., "command": "npx", "args": ["@marlinjai/email-mcp"]).
3. Use the 24 MCP tools to search inbox, send emails, organize messages, or batch delete spam — no further config required.

Key features of Email Mcp

• Multi-provider support: Gmail, Outlook, iCloud, generic IMAP/SMTP
• 24 MCP tools across 5 categories
• Built-in OAuth2 (PKCE) for Gmail and Outlook — zero config
• Batch operations: delete, move, or mark up to 1,000 emails per call
• Lightweight search: compact results (~20 KB vs ~1.4 MB)
• AES-256-GCM encrypted credential storage at rest

Use cases of Email Mcp

• Automate email triage by searching and organizing inbox messages
• Batch delete or move spam, newsletters, or large email volumes
• Send emails programmatically through MCP-enabled assistants
• Integrate multiple email accounts (personal, work, iCloud) under one MCP server
• Perform rapid, lightweight searches on large mailboxes

FAQ from Email Mcp

Which email providers does Email Mcp support?

Gmail (REST API), Outlook (Microsoft Graph), iCloud (IMAP), and any generic IMAP/SMTP server.

Do I need to configure OAuth myself?

No — built-in OAuth2 with PKCE handles Gmail and Outlook authentication automatically, requiring zero manual configuration.

How are credentials stored?

Credentials are encrypted at rest using AES-256-GCM encryption.

What is the limit for batch operations?

Batch delete, move, or mark operations can handle up to 1,000 emails in a single call.

How do I install and set up Email Mcp?

Run npx @marlinjai/email-mcp setup to launch the setup wizard, then add the server to your MCP configuration file.