MCP Servers 450

Sendgrid

io.github.codespar/mcp-sendgrid

A✓Verified

MCP server for SendGrid — global transactional + marketing email (Twilio-owned)

Clippy

io.github.neilberkman/clippy

A✓Verified

Copy AI-generated content to the macOS clipboard: rich Gmail-ready email drafts, text, and files

mcp

io.github.agenticmail/mcp

A✓Verified

Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.

Parse-DMARC MCP Server

io.github.meysam81/parse-dmarc

A✓Verified

Lightweight DMARC parser: auto-fetch email reports, visualize compliance in a single all-in-one app

Apple Mail

io.github.patrickfreyer/apple-mail-mcp

C◆ advisory

MCP server giving AI assistants full access to Apple Mail - read, search, compose, organize & analyze emails via natural language

Jmap

io.github.wyattjoh/jmap-mcp

B◆ advisory

A Model Context Protocol (MCP) server that provides tools for interacting with JMAP (JSON Meta Application Protocol) email servers.

Mesh Api

io.github.mr-tbot/mesh-api

C◆ advisory

MESH-API — Off-Grid AI & API Router & with MCP server & over 30 API extensions for Meshtastic & MeshCore - Seamlessly connect LM Studio, Ollama, AI Provider…

Fastmail

io.github.madllama25/fastmail-mcp

C◆ advisory

Unofficial MCP server for the Fastmail JMAP API — email, contacts, and calendar tools for AI assistants.

Notifykit

io.github.sathergate/notifykit

B✓Verified

Unified notifications for Next.js.

Imap Server

io.github.nikolausm/imap-mcp-server

A✓Verified

IMAP/SMTP MCP server to search, read, organize, send, reply & forward email for AI assistants

Stormy Cookbook

io.github.oneinterface/stormy-cookbook

C◆ advisory

Open-source cookbook for the Stormy Social Data API and MCP server (Model Context Protocol) — one REST API for the TikTok API, YouTube API, Instagram API, Li…

Let ChatGPT, Claude & Cursor use your Mac: email, calendar, iMessage, Teams, files.

ATXP — Agent Payment & Wallet Infrastructure

io.github.atxp-dev/atxp

C✓Verified

Agent wallet, email, phone, and 41 paid tools: search, image/video/music gen, SMS, calls.

Thunderbird Cli

io.github.vitalio-sh/thunderbird-cli

B✓Verified

Give AI agents full read/write email access via Mozilla Thunderbird.

Outlook Assistant

io.github.littlebearapps/outlook-assistant

B✓Verified

Microsoft Outlook MCP server — 22 tools for email, calendar, contacts, and mailbox management.

Outlook

io.github.littlebearapps/outlook-mcp

B✓Verified

Microsoft Outlook MCP server — 20 tools for email, calendar, contacts, and settings via Graph API.

55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score.

smails

io.github.pexni/smails

B✓Verified

Free disposable email for AI agents: a throwaway inbox to read verification codes over MCP.

Send, track, and manage transactional emails at scale

Send, track, and manage transactional and bulk email delivery

Abnormal Security MCP

io.github.Servosity/abnormal-mcp

B✓Verified

Abnormal Security email threats, cases, and reporting in your terminal and your AI agents.

Send emails and manage sending domains, suppression lists, and delivery analytics

Create and manage email campaigns, lists, and marketing automation

Send, read, organize emails, manage labels, drafts, and filters