MCP Servers 120

mcp

io.github.sendsoon/mcp

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Send email, look up public IP information, and convert files to Markdown through SendSoon.

Agent infra: email, phone, social, domains, VPS, wallets.

Mailappmcp

io.github.aernouddekker/mailappmcp

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MCP server for macOS Mail.app — gives Claude native email access via AppleScript

Proton Mail (unofficial)

io.github.sethbang/proton-mail-mcp

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Unofficial Proton Mail MCP — send, read, search & organize email over SMTP and IMAP

SendGrid MCP Server

io.github.deyikong/sendgrid-mcp

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MCP server for SendGrid's v3 API: email marketing, transactional mail, templates, and analytics.

Agentlair

io.github.piiiico/agentlair

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Give AI agents a real email address, vault, calendar, and task delegation via MCP.

Company Enrichment API

io.github.Br0ski777/company-enrichment

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Company firmographics from domain: name, socials, tech stack, emails, phone, address

Presidio Hardened X402

io.github.presidio-v/presidio-hardened-x402-mcp

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Pre-payment PII screener for x402 — catches emails, SSNs, names before agents sign.

Proofpoint

io.github.wyre-technology/proofpoint-mcp

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MCP server for Proofpoint TAP — threat intelligence, forensics, quarantine, and email security.

Proofpoint

io.github.WYRE-AI/proofpoint-mcp

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MCP server for Proofpoint TAP — threat intelligence, forensics, quarantine, and email security.

Mailbox

io.github.psyb0t/mailbox

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Self-hosted MCP server for unified IMAP/SMTP mailbox access: read, list, and send email.

Authenticated Samva email tools, including public documentation and template discovery.

Avanan

io.github.WYRE-AI/avanan-mcp

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MCP server for Check Point Harmony Email & Collaboration (Avanan) email security.

Send WhatsApp, SMS, email or voice to a business with the compliance gate enforced.

Your Mail

io.github.wildsurfer/your-mail-mcp

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Read-only, self-hosted MCP access to IMAP email, mirrored locally and indexed by notmuch.

Send and receive across email, SMS, WhatsApp, and voice.

Inbin

io.github.yaotsakpo/inbin

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Query Inbin's parsed email events (newsletters, invoices, alerts) as typed JSON tools.

AI-powered email & WhatsApp for teams — manage your shared inbox from Claude, Cursor or ChatGPT.

Server Imap

io.github.AIWerk/mcp-server-imap

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Email tools for any IMAP/SMTP provider: list, read, search, send, and manage messages.

MisarMail MCP Server

io.github.Misar-AI/misarmail-mcp

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Send transactional email, run campaigns, manage contacts and automations, audit deliverability.

Command your AI agents by voice: PTT rooms, channels, E2EE DMs, agent email, private recall.

Four market-statistics tools + a free qd_ key by email: 1 anonymous look, then 10 calls/UTC day.

Internet identity for AI agents: register or broker domains, email, DNS - pay by card or USDC.

Avanan

io.github.wyre-technology/avanan-mcp

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MCP server for Check Point Harmony Email & Collaboration (Avanan) email security.