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75,669 servers. Updated
20 Best Email MCP Servers — compared and ranked, August 2026Ranked from 1,989 matching servers on stars, growth, downloads and maintenance. Updated .

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"Email" matching MCP servers:

  • A
    license
    A
    quality
    D
    maintenance
    Finds and verifies business email addresses using DNS/SMTP verification and web scraping, with no external API costs.
    5
    40
    6
    MIT
  • A
    license
    A
    quality
    F
    maintenance
    Enables AI assistants to perform domain reconnaissance using theHarvester OSINT tool, including email harvesting, subdomain discovery, DNS brute force, and Shodan integration, via SSH on a Kali Linux host.
    8
    1
    MIT
  • A
    license
    B
    quality
    C
    maintenance
    B2B lead generation MCP server with 20+ lead generation tools - Apollo scraping, Google Maps, email finder, email validator, mobile finder, skip trace, ecommerce store data, and more.
    25
    39
    1
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    DATPAQ exposes 34 production data & utility APIs — IP geolocation, DNS/WHOIS/MX lookups, email & phone validation, currency & precious-metals rates, aircraft/VIN lookups, web scraping & screenshots, and more — through one hosted, streamable-HTTP MCP endpoint.
    Apache 2.0
  • A
    license
    Not graded
    quality
    F
    maintenance
    Enables MCP clients to access Toolhouse's extensive library of tools, allowing AI assistants to perform actions like web scraping, memory management, and email sending through natural language commands.
    4
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    MCP server for Autodesk's Aware employee directory, enabling search for people by name, email, or title, fetching individual records, viewing org reporting lines, and reading your own profile. It uses your own logged-in session to access the same data as the web app, read-only.
    MIT
  • A
    license
    Not graded
    quality
    B
    maintenance
    Finds, filters, and verifies local-business leads on demand; every returned email carries a verification receipt (verifier, verdict, timestamp). Credit-based with per-key spend budgets; 25 free validated leads at signup.
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    Generates AI-written personalized cold email opening lines from a prospect's website, with free preview for up to 3 prospects and paid batch processing for up to 500.
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    Automates backlink discovery and outreach for calcolatorigratis.com using Google CSE, Hunter.io, Open PageRank, and other APIs, enabling prospect search, email finding, and campaign management.
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    MCP server giving AI agents real-time web search, page scraping, company intelligence, email discovery, local lead generation, and a persistent knowledge graph. Pay only for what you use, no subscriptions.
    22
    MIT
  • A
    license
    Not graded
    quality
    C
    maintenance
    Production-ready MCP server for AI agents — web search, content extraction, screenshots, weather, finance, email validation, translation, and IP geolocation.
    10
    6
    MIT
  • A
    license
    Not graded
    quality
    D
    maintenance
    A free MCP server providing 13 tools for email verification, domain intelligence, and website analysis with no API keys required.
    MIT
  • F
    license
    Not graded
    quality
    D
    maintenance
    Enables AI agents to research companies and find contacts with structured data from multiple free sources, including company info, tech stack, and email addresses.
  • F
    license
    Not graded
    quality
    C
    maintenance
    Provides AI agents with tools to detect Shopify apps, WordPress plugins, DNS/email/SaaS footprint, and estimate SaaS spend for competitive intelligence and vendor research.
  • F
    license
    Not graded
    quality
    C
    maintenance
    An OSINT tradecraft toolkit MCP server offering 31 tools for domain reconnaissance, email/identity research, threat intelligence, and web/social media analysis, plus 12 guided investigation prompt templates.
  • F
    license
    Not graded
    quality
    C
    maintenance
    Provides 63 production-ready API tools for AI agents, including web scraping, AI generation, crypto data, OCR, image generation, audio transcription, text-to-speech, email, and domain lookup.
    1
  • F
    license
    Not graded
    quality
    D
    maintenance
    Helps users find suitable LinkedIn job opportunities by automatically scraping listings, analyzing compatibility with user profiles using AI, and sending custom match reports via email.
    1