Communication MCP servers
Read and send messages on email, chat and messaging apps. Every server below is from the official MCP registry and is checked by us each day.
Communication
1,817 servers · page 17 of 61
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QuintaDB
ua.com.quintadb/mcpNo-code databases, forms, portals and AI sites. Manage records and automation via natural language.
Live 1046 ms -
Courier
io.github.trycourier/courierSend notifications, manage templates, and configure integrations with Courier.
Live 712 ms -
izHost
com.izhost/mcpizHost public read-only MCP: service pricing and live domain availability lookup.
Live 279 ms -
DeckExtract
com.deckextract/deckextractDownload DocSend and Papermark decks as PDF or PPTX, including email-gated and protected links.
Live 599 ms -
Email Deliverability
io.inboxguard/email-deliverabilityScan and fix a domain's email deliverability (SPF, DKIM, DMARC, MTA-STS, BIMI, DNS blocklists).
Live 649 ms -
Zooza MCP Server
app.zooza/mcp-serverMCP server for Zooza — class scheduling, attendance, and booking for activity businesses.
Live 918 ms -
DietBox
io.github.mcp-dir/dietbox-mcpPatient, prescription, anthropometry, scheduling, chat and food diary management for dietitians.
Live 990 ms -
LibreLink Up B2B (CGM clínica)
io.github.mcp-dir/librelink_business-mcpFor teams following multiple patients (clinical, family): lists patients with active sharing and rea
Live 294 ms -
Delegation School
school.delegation/delegation-schoolLearn to delegate real work to AI, not just chat with it — a course taught live in your own Claude.
Live 1072 ms -
Live 506 ms
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Runik AI
io.github.eZhing/runik-aiChat-first business management. 40+ tools, 26 templates. Describe your business, done.
Live 344 ms -
Sparkling Tracks Tours
com.sparklingtracks/mcpRead-only MCP for Sparkling Tracks European tours: packages, itineraries, pricing, contacts.
Live 287 ms -
Money4K Split Bill
io.github.grulex/money4k-split-billCreate a bill from a chat/photo and share it with anyone
Live 452 ms -
Fursat
io.github.fursatdev-tech/fursatAI-bookable curated vacation homes in Northeast India and the Himalayas. Book on WhatsApp.
Live 644 ms -
Potarix Enricher
io.github.Potarix/potarix-mcpFind company websites and verified business emails through the Potarix Enricher API.
Live 168 ms -
Holiday Photo Plus 2
io.github.holiday-forever/holiday-photo-plus-2Holiday photo MCP server: list and fetch personal holiday photos inline in Claude chat.
Live 399 ms -
Live 112 ms
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100Hires - AI ATS & Recruitment Software
com.100hires/100hiresOfficial 100Hires MCP: AI ATS & Recruitment Software for candidates, jobs, applications, interviews.
Live 243 ms -
GBG Loqate - Reach
io.github.gbgplc/lqtVerify addresses, email addresses, and phone numbers with confidence scores.
Live 618 ms -
MyRouteOnline
io.github.myrouteonline/myrouteonlineMulti-stop route optimization, navigation links, and email delivery. Powered by MyRouteOnline.
Live 684 ms -
EmailMCP
io.setip/emailmcpAI agent email — 23 tools free to read inbox, 28 paid to send. $9.99/mo. Token auto-provisioned.
Live 1492 ms -
Almured
com.almured/marketplaceMarketplace where AI agents ask AI agents that have live or proprietary data.
Live 603 ms -
MCPDomain
io.github.danboabes/mcpdomainBuy & manage domains from any AI chat: availability, register, DNS, email forwarding, AI bot stats.
Live 589 ms -
MailX Email Deliverability
com.themailx/email-deliverabilityCheck SPF/DKIM/DMARC/BIMI, blacklists, SMTP/IMAP; DNS lookups; generate email DNS records.
Live 811 ms -
Troystack
io.github.kingleosgold/troystackPrecious metals AI analyst with 12 tools — prices, portfolio, chat, receipts, and more.
Live 316 ms -
Mifactory Email
io.github.mifactory-bot/mifactory-emailSend transactional emails for AI agents via SMTP. Templates included.
Live 315 ms -
Incwo MCP
io.github.incwo/incwoSecure MCP server for exploring incwo CRM data, documents, and email workflows.
Live 615 ms -
Machfive
io.github.Bluecraft-AI/machfiveGenerate hyper-personalized cold email sequences via MachFive API.
Live 297 ms -
Live 363 ms
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Dilli Email Validation Api Server
com.dillilabs.deva/dilli-email-validation-api-serverAn MCP server that provides tools to validate an email address using Dilli Email Validation API.
Live 791 ms
Data: the official MCP registry, read daily. Live status, response time and tool lists come from our own check: we connect without credentials, so servers that need a key show as "Live, key required". Maintainers can add a "Listed on NestDaddy" badge from their server's page.