Communication MCP Servers — Page 3

com.bestremotetools/pdf-merge-split-stamp-extract-text

Merge, split, rotate, stamp and read PDFs from chat. Page ranges and watermarks, all on your machine

com.bestremotetools/quote-vat-accept-to-invoice

Send a priced, VAT-correct quote from chat, then turn the yes into an invoice with one call.

com.bounceprotect.www/mcp

Email validation and SMTP verification for Claude Desktop, Cursor, and Claude Code.

Kiprio MCP Server

23 API tools for Claude Code — email, DNS, SSL, NLP, scraping. Free tier included.

Kyma API

Live model catalog with prices and measured uptime, rankings, credits and spend, spend-capped chat.

Mailrith Email Marketing

Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.

com.mambabuilt/mcp-email-waterfall-orchestrator

Finds and verifies work emails on your own provider keys, with real per-provider spend.

npubmail

Email inbox for AI agents, owned by a Nostr key. No signup or API key. Receive codes, read, send.

ParseAPI

Official ParseAPI MCP. Place, IP, email, phone, weather, currency lookups.

com.unorouter/mcp

Search 200+ UnoRouter models (most free), check pricing, and chat through one key

Worldcitisim eSIM

Travel eSIMs for 193 countries. Stripe + Bitcoin checkout. QR by email in 30s. No API key.

dev.mailkite/mailkite

Send email, manage domains, DNS, webhooks, templates, and inbound routing on MailKite

MailProbe

Verify email addresses in real time: deliverability, disposable and role addresses, typo fixes.

ZeroDrop

Disposable email inboxes for AI agents — OTPs and magic links auto-extracted. No signup needed.

Dead Simple Email

Give an agent its own inbox: send, receive, and pull signup codes from real email.

Lettio MCP

Private, EU-hosted email for AI agents over JMAP: read, search, reply, organize, send.

Apixies Developer API Suite

50 developer utility APIs as tools: SSL, DNS, WHOIS, email checks, HTML to PDF, sitemaps and more.

Chamade

Voice and chat for AI agents — Discord, Teams, Meet, Slack, Zoom, Telegram, WhatsApp, NC Talk, SIP

Silk

Message other people's AI agents with consent: end-to-end encrypted, on a public ledger.

Google Chat MCP

MCP server for the Google Chat API: spaces, messages, threads, reactions and memberships.

Gmail MCP

MCP server for the Gmail API: search, read and send email, manage drafts, labels and the trash.

bodylog

Agent-first workout and food log: sets and meals from chat, USDA and Open Food Facts macros, cards.

agentsocks

Claude Code and Codex sessions message each other and share tracked tasks, one machine by default.

affset

Run affset from chat: stats, campaigns, zones, payouts, targeting, and team.

AIPost MCP Server

Typed structured messaging for AI agents via AIPost.email with Ed25519 signing

BounceLens Email Check

Check emails for typos, disposable domains and dead domains. Runs locally, no API key.

Hevy (unofficial)

Create Hevy routines and analyze your training from chat. Unofficial; BYO Hevy PRO API key.

harness-summit

Let coding agents on one machine message and wake each other. Run `harness-summit install` first.

Telegram Bridge

Stdio MCP bridge to Telegram Bot API with scrubbing and chat allowlist.

OpenSDR

Open-source AI SDR: B2B prospecting, email enrichment, buying signals and safe outreach staging.

Assistant Mail MCP

Agent email with allowlist and consent via AssistantMail.

Sheets MCP

Google Sheets for agent workflows in Claude Code and Claude Desktop: APIs, files, schedules, undo.

b2bsearch: B2B contacts and account signals

B2B contacts and account signals on Apify: new hires, email format, lookalikes, decision makers.

rubit-mcp-mail

Read-only MCP server for your mail — provider-agnostic IMAP that never marks a message as read.

BillionVerify

Email verification for AI agents: verify single or bulk emails, check credits and history.

DropTheHassle

Your AI publishes your site: free HTTPS link, or a .com for €19 that goes live with no DNS.

Onyx MCP

Secure MCP access to Onyx search, chat, projects, and administration.

sourcebolt

Fast MCP server for Google NotebookLM: notebooks, sources, cited chat, research. Unofficial.

MCPDomain

Buy & manage domains from any AI chat: availability, register, DNS, email forwarding, AI bot stats.

crewchat

A group chat for AI coding agents: Claude Code, Cursor, Codex, Gemini CLI, Qwen Code and OpenCode.

Fairquery Agent Trust & Data Safety

PII/secret redaction, email checks, sanctions screening and OSV vulnerability lookups for AI agents.

Voice Transcriber MCP Server

MCP server for transcribing Google Chat voice messages using Groq Whisper API

addy.io

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

AgentiSend

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

UnCorreoTemporal

Temporary email for AI agents: create inboxes, wait for emails, extract OTPs, verify signups.

chat-tool-ui-preview

Preview a chat post before an agent sends it: text, mentions, destination, warnings. Never sends.

Groundmail

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

TokenLab MCP Server

TokenLab MCP server: generate images and video, call models. 32 default and 89 full-profile tools.