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91,234 servers. Updated
20 Best Email MCP Servers: compared and ranked, September 2026Ranked from 2,467 matching servers on stars, growth, downloads and maintenance. Updated .

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"Email organization system using LLMs with IMAP integration" matching MCP servers:

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  • A
    license
    Not graded
    quality
    D
    maintenance
    An MCP server that exposes the llms.txt file and its referenced local or external resources from a project root to provide context for AI models. It automatically parses documentation links and URLs to make them accessible as additional MCP resources.
    1
    MIT
  • A
    license
    A
    quality
    A
    maintenance
    Enables MCP clients to read, search, organise, and manage IMAP mailbox messages, including saving attachments and drafting replies, while treating mail content as untrusted and keeping write capabilities opt-in.
    6
    101 npm
    1
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    Enables fast, token-efficient access to large documentation files in llms.txt format through semantic search. Solves token limit issues by searching first and retrieving only relevant sections instead of dumping entire documentation.
    3
    MIT
  • A
    license
    A
    quality
    A
    maintenance
    Provides IMAP and SMTP capabilities, enabling developers to manage email services with seamless integration and automated workflows.
    18
    2,684 PyPI
    335
    BSD 3-Clause
  • A
    license
    A
    quality
    A
    maintenance
    Agent-native cold-email infrastructure providing ~12 high-level tools for domain setup, mailbox provisioning, campaign launch, inbox management, and metrics, all operated via MCP or CLI.
    28
    1
    MIT
  • A
    license
    A
    quality
    B
    maintenance
    Enables AI agents to send, receive, and reply to email through dedicated thread-aware mailboxes, with sandbox testing and compatibility across MCP clients.
    9
    192 npm
    MIT
  • A
    license
    Not graded
    quality
    A
    maintenance
    Enables self-hosted AI gateway and agent control plane with governed MCP tools, virtual-key budgets, caching, and audit, supporting OpenAI, Anthropic, Gemini, MCP, and A2A protocols. It provides deterministic prompt enhancement and governed execution with a zero-credential first run.
    6
    Apache 2.0
  • A
    license
    A
    quality
    A
    maintenance
    Enables finding and verifying work emails for contacts through a waterfall of provider keys, with per-provider cost attribution and verification after each finder.
    1
    27 npm
    MIT
  • A
    license
    A
    quality
    A
    maintenance
    A multi-service email platform for MCP-compatible clients that supports standard email providers, transactional APIs, and local testing environments. It enables users to send and receive emails, monitor service health, and integrate with messaging webhooks like Slack and Discord through natural language commands.
    10
    2
    MIT
  • A
    license
    A
    quality
    A
    maintenance
    Least-privilege compiler and MCP gateway for AI agents: run your agent in record-only mode, compile the smallest policy it actually needs from its real tool calls, enforce it at the gateway (deny > approve > allow), and keep a SHA-256 hash-chained audit of every call that verifies offline.
    14
    148 npm
    1
    Apache 2.0
  • A
    license
    Not graded
    quality
    A
    maintenance
    Read-only CLI and stdio MCP server that inventories the MCP servers an agent can reach, compiles a least-privilege policy with a reason for every allow/approve/deny verdict, and emits a delivery the recipient re-verifies in their own browser using a sha256 manifest.
    Apache 2.0