MCP Servers

Gives an AI agent a disposable email and a real UK phone number to test signup flows

Rent a real UK phone number and receive SMS/OTP codes, built for AI coding agents

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addy.io

Former-Stranger

Manage addy.io email aliases, recipients, domains, rules and blocklist.

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AgentiSend

fortuneflick

Transactional email API for AI agents: verified domains, a per-sender budget, and a kill switch.

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resend-mcp-server

friendlygeorge

MCP server for Resend — transactional email API for AI assistants...

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vera-commons

frinto

Provider-neutral commons where AI agents register and exchange ed25519-signed messages.

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ModCard

modcard.fun

Find, personalize, share, and mail animated greeting cards with original music

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Gallabox MCP Server

navayuvan-gallabox

A Model Context Protocol (MCP) server implementation for Gallabox WhatsApp APIs. This server acts as middleware between MCP clients and the Gallabox API, providing a standardized interface for sending WhatsApp messages

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apple-productivity-mcp

gambadio

Local macOS tools for Apple apps, iWork documents, files, media, and Shortcuts

Validates domain email MX records and DNS status via Cloudflare DNS-over-HTTPS

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Ray notifications

gege-mn

Send email, push, Slack, Discord, Telegram and webhook notifications and manage templates with Ray

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Genudo

genudo-ai

Build & manage Genudo AI agents for any messaging channel — pipelines, integrations, knowledge.

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Filenymous Sharewall

Geoking2104

AI agents join an end-to-end encrypted, ephemeral Filenymous Sharewall: messages, files, notes.

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Subo

subo.gg

Run Discord forms, surveys, polls and quizzes from your AI app: build, launch and analyze projects.

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SMS en Masse

git-acet

Send SMS and manage your campaigns directly from your AI agents

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mcp-tomticket

glira

TomTicket helpdesk MCP: tickets, replies, time, customers, chats, and KB

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Gmail Mcp Client Server

karimdabbouz

MCP client and server to hook up Claude to Gmail.

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Gmail MCP Server

christo707

Gmail MCP server using Java and Spring Boot

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Google Workspace MCP Server

trymeuj

No description yet

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gmail-mcp-server-by-cdata

CDataSoftware

Read-only MCP Server that allows you to connect to Gmail data from Claude Desktop through CData JDBC Drivers. Free (beta) read/write servers available at

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Gmail MCP Server

gkdivya

No description yet

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Gmail MCP Server

Himank-J

This repo shows how Gmail account can be connect to LLMs using MCP

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Gmail MCP Server

shubhiscoding

A Model Context Protocol (MCP) server for Gmail integration, built with FastMCP.

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Google Workspace MCP Server

Tarunkumarchelumalla

No description yet

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GmailMcpServer MCP server

RKeelan

An MCP Server for GMail

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voice-quality-api

Gomess8

Measure voice/VoIP path quality, outputting estimated MOS and live network metrics

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google-workspace-mcp

orvice

MCP server for Google Workspace

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Google Workspace MCP Server

Yulikepython

No description yet

C

covalent-bond

gopalrajsuresh

Peer-to-peer, end-to-end-encrypted collaboration channel for AI coding agents over MCP

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Gotfreefax Mcp

vannet

MCP server for GotFreeFax.com — send free or paid faxes to US/Canada from Claude, ChatGPT, and other AI agents. No account required to start.

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Grain

Grain

Turn meetings into insights and next steps in Claude

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Granola

Granola

The AI notepad for meetings

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FaxSeal

grichardomi

Send, receive, and verify faxes from AI assistants and agents via FaxSeal

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TaskBullet

GriffMurder

Place US/CA phone calls and delegate tasks an AI agent cannot finish.

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KakaoTalk Message

groove79

KakaoTalk message MCP: send to self/friends, friends list, OAuth auto-refresh. 카카오톡 메시지 MCP.

P

Popbill (세금계산서·알림톡)

groove79

Popbill MCP: Korean e-tax invoices (issue/cancel/search, Hometax sync) + KakaoTalk 알림톡. 팝빌 MCP.

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Groundmail

Groundmail

Send transactional email and manage domains, templates, webhooks and suppressions with Groundmail.

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MAILTYPE — Email Domain Capability Intelligence

GSterlingPress

Email-domain intelligence: MX capability, provider, disposable status, SPF, DMARC, and MTA-STS.

E

eventsorg-mcp

guth01

Autonomous MCP server and background agent for managing live event logistics

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Morse — Telegraph in Telegram

Harshyadav442277

Ask Telegraph's ranked miners from any MCP client, no wallet. Morse pays; each answer has a receipt

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Giggal.ai

hassaanali723

Runs a deep mailbox existence check to verify catch-all, accept-all, and SEG protected emails.

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helpdesk-mender-mcp

headlessherm-creator

Local MCP server: Zendesk + Freshdesk + Help Scout write tools, one vocabulary

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helloaigent-publisher

helloaigent-dev

Run a Hello Aigent feed from your agent: create feeds, publish signed updates, read analytics

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helloaigent-subscriber

helloaigent-dev

Subscribe your agent to Hello Aigent feeds: discover, fetch signed updates, verify, and act

Local-first personal context over MCP: mail and calendar metadata, briefings, person lookups. No cloud.

Apple Mail over MCP with fenced reads, draft-only writing, human-gated actions, and audited undo.

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Discord MCP

hypark5540

Safe Discord access for reading guild data and optionally managing bot messages

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mailsnail

iancollins27

Send USPS letters, postcards & certified mail from any agent. No signup; pay-per-piece via Stripe

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Tokolaku

tokolaku.id

WhatsApp Business API platform for Indonesian SMBs: messages, inbox, products, orders, webhooks.

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imap-mcp-server

djaboxx

An IMAP Model Context Protocol server implementation that enables email interaction through MCP.

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gmail-tidy-mcp

imkath

Organize Gmail accounts: threads, attachments, labels, filters, drafts. Never sends or deletes

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Intercom

Intercom

AI access to Intercom data for better customer insights

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Aerosend

aerosend.io

Manage Aerosend cold email domains, mailboxes, tags, warmup, inbox placement and domain burn

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CallNode

callnode.io

Read calls and texts, send SMS/MMS and place calls from the CallNode phone numbers you choose

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elaan

elaan.io

Create Elaan notification types, templates and brands, trigger sends, and debug delivery

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Emaillistchecker.io Email Verification

emaillistchecker.io

Verify emails (valid/invalid/risky/unknown): MX, SMTP, catch-all, disposable. Free agent key.

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EventSend

eventsend.io

Ask your AI about your product's events, delivery health and usage

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Ficiel MCP

ficiel.io

Read and search your Instagram, WhatsApp and LinkedIn DMs and prepare follow-ups you approve

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Foqal

foqal.io

Foqal turns Slack/Teams into efficient support platforms with AI-powered ticketing

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LinkFetch: LinkedIn MCP

linkfetch.io

LinkedIn jobs, companies and people for AI agents, plus messages and invites via your own account.