Skip to main content
Glama
81,811 servers. Updated
20 Best Email MCP Servers: compared and ranked, September 2026Ranked from 2,148 matching servers on stars, growth, downloads and maintenance. Updated .

Matching MCP tools:

Matching MCP Connectors:

"How to send an email through the end-user's Outlook" matching MCP servers:

GET /v1/servers — MCP directory API reference
  • A
    license
    B
    quality
    D
    maintenance
    An MCP server that enables LLMs to compose and send emails with attachments, and search for files in directories by pattern.
    2
    4
    MIT
  • F
    license
    Not graded
    quality
    D
    maintenance
    A stateless MCP server that provides an end_conversation tool for AI to leave a timestamped visible record when it wants to signal a desire to end the conversation, under user control.
    14
  • A
    license
    Not graded
    quality
    B
    maintenance
    An MCP server that connects Claude to a personal Microsoft Outlook mailbox via Microsoft Graph, providing tools for mail, calendar, contacts, tasks, and settings with a strong security model.
    114
    MIT
  • F
    license
    Not graded
    quality
    C
    maintenance
    A lightweight Docker-based email sending microservice that provides both REST API and MCP (Model Context Protocol) tools for sending emails, enabling AI agents to send email notifications.
  • A
    license
    A
    quality
    B
    maintenance
    Enables real-time email verification via MCP tools, checking syntax, MX, disposable domains, and optional SMTP probe to determine deliverability with a VALID/RISKY/INVALID verdict.
    2
    31
    MIT
  • A
    license
    B
    quality
    D
    maintenance
    An MCP service that enables AI to fully manage email accounts, supporting sending emails with attachments and multiple recipients across various email providers.
    7
    577
    73
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    Headless email connector that lets AI agents read, search, draft, and send emails across multiple providers (Proton, IMAP/SMTP, Gmail) via REST and MCP tools, with scoped permissions and encrypted credential storage.
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    MCP server for reading, searching, sending, and managing emails via IMAP/SMTP, with tools like list_emails, read_email, search_emails, send_email, get_attachment, get_account_info, and mark_email_read.
    48
    ISC
  • A
    license
    Not graded
    quality
    C
    maintenance
    A local MCP server for Gmail with strict alias whitelisting, allowing AI clients to search, read, reply to, and send emails only from explicitly whitelisted alias addresses while keeping all other mailbox content unreachable.
    48
    ISC
  • F
    license
    Not graded
    quality
    C
    maintenance
    Enables to manage your Outlook mailbox via Microsoft Graph (write access) with delegated permissions, providing MCP tools to create, modify, and send emails, folders, categories, rules, and automatic replies.
  • F
    license
    Not graded
    quality
    B
    maintenance
    Enables email management for a single mailbox via IMAP and SMTP protocols. Supports reading, searching, and sending emails with threading support through stdio or HTTP transports.
  • A
    license
    A
    quality
    C
    maintenance
    Converts AI Skills (following Claude Skills format) into MCP server resources, enabling LLM applications to discover, access, and utilize self-contained skill directories through the Model Context Protocol. Provides tools to list available skills, retrieve skill details and content, and read supporting files with security protections.
    3
    27
    Apache 2.0
  • A
    license
    A
    quality
    C
    maintenance
    Search 47,000+ marketing agencies and get AI-matched with fitted agencies, from Pick an Agency.
    3
    2
    MIT
  • A
    license
    A
    quality
    C
    maintenance
    The most complete Resend MCP server — full coverage of the Resend API (emails, domains, contacts, broadcasts, templates, segments, topics, webhooks, logs) plus a unique debug/diagnostics layer no other Resend MCP offers: deliverability analysis, DNS troubleshooting, email lifecycle inspection, bounce explanation, and account auditing. Works with Claude Code, Cursor, Claude Desktop, and any other
    75
    61
    1
    MIT