communication MCP servers

414 MCP servers in communication: 212 alive and 48 with a verified MCP handshake.

total 414alive 212dead 37gated 59not checked 254unknown 16verified 48
serverhandshakealivelicence
Agoraverifiednonot available
ai.getvda/google-sign-in-langchain-agentverifiednonot available
ai.powerline/inbox-previewverifiednonot available
Bleepverifiednonot available
bot.mailbox/mailboxverifiednonot available
com.dillilabs.deva/dilli-email-validation-api-serververifiednonot available
com.dropwatchhq/social-pulseverifiednonot available
com.jojapi/linkedinverifiednonot available
com.jojapi/sms-verifyverifiednonot available
com.jojapi/telegramverifiednonot available
com.jojapi/twitterverifiednonot available
com.jojapi/twitter-x-aioverifiednonot available
com.jojapi/whatsapp-wyjbaoverifiednonot available
com.lobbyvoices/receptionist-toolkitverifiednonot available
com.machineinbox/machine-inboxverifiednonot available
com.ou-reports/just-signalverifiednoMIT
CourierverifiednoMIT
dev.primitive/emailverifiednonot available
EnvoiSMSverifiednonot available
Faxer — Send Faxesverifiednonot available
Instagram data for agentsverifiednonot available
io.github.Argo-RPG-Platform/argo-mcpverifiedyesMIT
io.github.cyanheads/bluesky-mcp-serververifiedyesApache-2.0
io.github.layergen/eodly-mcpverifiedyesMIT
io.github.ptrinh/freeport-nostrverifiedyesMIT
io.github.spruikco/send16-mcpverifiedyesMIT
io.github.YS-projectcalc/agent-cold-emailverifiedyesMIT
io.inboxguard/email-deliverabilityverifiednonot available
io.liqaa/meetingsverifiednonot available
Limzo Telegram Group StatsverifiednoMIT
Mailrith Email MarketingverifiedyesMIT
MailX Email Deliverabilityverifiednonot available
Meet.bot MCPverifiednonot available
MisarMail MCP SerververifiedyesMIT
PromptFaxverifiednonot available
Push Realmverifiednonot available
Qualisend Email Verificationverifiednonot available
scan.mx Email Diagnosticsverifiednonot available
SendaFaxverifiednonot available
SendItverifiednonot available
SendThisFaxverifiednonot available
SingChatverifiednonot available
SocialSpoolverifiednonot available
tgboard — Telegram Directoryverifiednonot available
Toronto Tech Week 2026 Eventsverifiednonot available
VoteShipverifiedyesMIT
Who Do I Call For? — Emergency Home-Service Routerverifiednonot available
xyz.urbanplayground/eventsverifiednonot available
ABOVO.co — Email-to-Web Publishingnot availableyesMIT
Agent Commsnot availableyesMIT
Agent Emailnot availableyesApache-2.0
Agent Indexnot availableyesMIT
Agent Push KitunknownyesMIT
Agent Relaynot availableyesMIT
AgentAnycastnot availableyesApache-2.0
AgenticEmaildeadnonot available
AgentMailgatednonot available
AgentPhone-Apexunknownnonot available
AgentPub — Public Chat for AI Agentsnot availableyesnot available
agentsbase — Email for AI Agentsnot availablenoMIT
ai.izap/whatsappgatednonot available
ai.sentfrom/mcpnot availableyesMIT
ai.smithery/Danushkumar-V-mcp-discorddeadnoMIT
ai.smithery/faithk7-gmail-mcpdeadnoMIT
ai.smithery/mayla-debug-mcp-google-calendar2deadnonot available
ai.smithery/sachicali-discordmcp-suitedeadnonot available
ai.smithery/samihalawa-whatsapp-go-mcpdeadnoMIT
ai.smithery/sebastianall1977-gmail-mcpdeadnoMIT
ai.social-api/socialapinot availablenoMIT
AIIM — AI Instant Messengernot availableyesMIT
AIPost MCP Servernot availableyesMIT
app.getcallme/call-megatednonot available
app.getdialer/dialergatednonot available
Apple Calendarnot availableyesMIT
Apple Mail MCPnot availableyesMIT
Apprise RMCPnot availablenoAGPL-3.0
Approval Group Directorydeadnonot available
Atomic Mailnot availableyesMIT
ATProto Data Layerdeadnonot available
Baryon — Proton Mail via Bridgenot availableyesBSD-3-Clause
Basic mail serverdeadnonot available
bluesky-context-servernot availablenoMIT
Busymailgatednonot available
Calendar.appnot availableyesMIT
Call For Medeadnonot available
callcenter.js-mcpnot availablenonot available
Cannon VoIP AI Assistantdeadnonot available
ChamadegatedyesMIT
Chantynot availablenonot available
chatterboxio-mcp-servernot availablenoMIT
Checkmails — Email Verificationdeadnonot available
com.anymailmcp/mailgatednonot available
com.beacio/mcpnot availableyesMIT
com.callingly/callinglygatednonot available
com.clicksend/clicksend-mcp-servernot availableyesMIT
com.commsharbor/commsharbornot availablenonot available
com.emailkind/emailkindunknownnonot available
com.leagueloom/league-loomgatednonot available
com.mailopoly/mailopolygatednonot available
com.mailtempo/mailtempounknownnonot available
com.mambabuilt/mcp-email-waterfall-orchestratornot availableyesMIT
com.mambabuilt/mcp-event-presence-indexnot availableyesMIT
com.mintmcp/gcalgatednonot available
com.mobile-text-alerts/sms-mcpgatednonot available
com.politicalcomms/apinot availableyesMIT
com.postgate-ai/microsoft-exchangegatednonot available
com.qmailing/mcp-servergatedyesMIT
com.schedulala/schedulalagatedyesMIT
com.scribe-mail/scribegatednonot available
com.sociahive/sociahivegatednonot available
Corresyncnot availableyesApache-2.0
COTI Private Messagingnot availableyesApache-2.0
dev.multimail/mcp-servergatedyesMIT
Discord MCPnot availableyesApache-2.0
Discord MCPnot availableyesMIT
DripRaven WhatsApp campaignsgatednonot available
DunSocialgatednonot available
Edwyna Fax APIgatednonot available
Email Serverunknownnonot available
Email Serverdeadnonot available
Email Serverdeadnonot available
Email Serverdeadnonot available
Email Serverunknownnonot available
Email Serverdeadnonot available
Email Verification MCPdeadnoMIT
email-send-mcpnot availablenoMIT
EmailMCPdeadnonot available
EusendgatednoMIT
EWS Meeting MCPnot availableyesMIT
Execute agent-telephony-mcpdeadnonot available
EZTexting MCPgatedyesMIT
FastMCP server that pages on-call via 100+ notification channels (Apprise wrappenot availableyesMIT
Fluxmailnot availableyesElastic-2.0
Front MCPnot availableyesMIT
Global Chat — x402 MCP Agent Discovery (LangGraph, CrewAI, Eliza, A2A)not availablenoMIT
Gmailnot availableyesMIT
Gmailnot availableyesMIT
Gmail Postmaster Toolsnot availableyesMIT
Google Calendarnot availableyesMIT
Google Contactsnot availableyesMIT
Gotify RMCPnot availablenoAGPL-3.0
Hey Worlddeadnonot available
Hootsuitenot availablenonot available
iCloud MCPnot availableyesMIT
icloud-mcpnot availableyesMIT
IMAP MCP Pronot availableyesnot available
imap-mcpnot availablenoMIT
iMessage MCPnot availableyesMIT
Inbox Check — Email Deliverability Testnot availableyesMIT
instagram_dm_mcpnot availablenoMIT
Inthreaddeadnonot available
io.2chat/whatsappgatednonot available
io.elaan/mcpnot availableyesMIT
io.github.0xka13b/microsoft-outlook-mcpnot availableyesMIT
io.github.1gr14/agents-partynot availableyesMIT
io.github.abryfs/willitsendnot availableyesMIT
io.github.adamVass/pylos-mcpnot availableyesMIT
io.github.agenticmail/mcpnot availableyesMIT
io.github.AIWerk/mcp-server-imapnot availableyesMIT
io.github.ajemba/codasms-mcpnot availableyesMIT
io.github.alexcloudstar/makers-page-mcpnot availablenoMIT
io.github.Alexendros/proton-mail-mcpnot availablenoAGPL-3.0
io.github.alexey-pelykh/linkedctlnot availableyesAGPL-3.0
io.github.alexkirienko/safebot-chatnot availableyesMIT
io.github.andesstriker/yahoo-mail-mcpnot availablenonot available
io.github.aplaceforallmystuff/mcp-arrnot availableyesMIT
io.github.aplaceforallmystuff/mcp-kitnot availablenoMIT
io.github.ARCXS-Protocol/mcp-servernot availableyesMIT
io.github.Arenafriends/valerie-mcpnot availableyesnot available
io.github.arose26/mbox-mcpnot availableyesMIT
io.github.arslan2012/qpost-mcpgatedyesMIT
io.github.ArtyMcLabin/Gmail-MCP-Servernot availableyesMIT
io.github.auroracapital/claude-ops-telegram-servernot availableyesMIT
io.github.AutomateLab-tech/content-distributionnot availableyesMIT
io.github.blipemail/emailnot availableyesMIT
io.github.bulatko/vknot availableyesMIT
io.github.cameronrye/activitypub-mcpnot availableyesMIT
io.github.cardmagic/messagesnot availableyesMIT
io.github.ciinkwia/twitter-signal-mcpnot availableyesMIT
io.github.codefuturist/email-mcpnot availableyesLGPL-3.0
io.github.ConanMcN/fragments-mcpnot availablenoFSL-1.1-MIT
io.github.coopergwrenn/postals-mcpnot availableyesMIT
io.github.Creativestefan/mailbridgenot availableyesMIT
io.github.csitte/mailwardennot availableyesMIT
io.github.cyanheads/ntfy-mcp-servernot availableyesApache-2.0
io.github.danecodes/botcall-mcpnot availableyesMIT
io.github.Davison-Francis/deliveriq-mcpnot availableyesMIT
io.github.devag7/linkedin-mcpnot availableyesMIT
io.github.devzspy/discourse-mcp-extendednot availableyesMIT
io.github.dominik1001/caldav-mcpnot availableyesMIT
io.github.EdonZo/talkthrunot availableyesMIT
io.github.elagerway/magpipenot availableyesMIT
io.github.EthanQC/feishu-user-pluginnot availableyesMIT
io.github.flovoice53-tech/sms-florin-mcpnot availableyesMIT
io.github.friendlygeorge/resend-mcp-servernot availablenoMIT
io.github.gaviwhatsapp/whatsappnot availableyesnot available
io.github.GeiserX/telegram-archive-mcpnot availableyesGPL-3.0
io.github.git-akki/sendpookienot availablenoMIT
io.github.gogogadgetbytes/smart-connectionsnot availablenoMIT
io.github.guth01/eventsorg-mcpnot availableyesISC
io.github.gx-55/multi-gmail-mcpnot availableyesMIT
io.github.handset-hq/handsetnot availableyesMIT
io.github.heocoi/mailsinknot availableyesMIT
io.github.HugoF1234/gilbert-mcpnot availableyesMIT
io.github.iancollins27/mailsnailnot availableyesMIT
io.github.IceyWu/icloud-calendarnot availableyesMIT
io.github.ictinnovations/pbx-mcpnot availableyesMIT
io.github.it-atelier-gn/claws-mail-mcp-pluginnot availableyesGPL-3.0
io.github.itsconvo/mcp-servernot availableyesMIT
io.github.jgalea/mailbox-mcpnot availableyesMIT
io.github.jmbremer/manymeetgatednonot available
io.github.JMLEE850623/talktoplanb-mcpnot availableyesMIT
io.github.joansongjr/clawaimailnot availableyesMIT
io.github.jordanburke/reddit-mcp-servernot availableyesMIT
io.github.jors7/kadenzo-mcpnot availableyesMIT
io.github.JustinBeckwith/gongio-mcpnot availableyesMIT
io.github.kaitoInfra/twitterapi-io-mcp-servernot availableyesMIT
io.github.karanivincent/telitask-mcpnot availableyesMIT
io.github.kcofoni/gotify-mcpnot availablenonot available
io.github.ke4qqq/groupsionot availableyesMIT-0
io.github.kiki830621/che-apple-mail-mcpnot availableyesMIT
io.github.KynuxDev/mcp-instagram-dmnot availableyesMIT
io.github.lanternrow/facebook-pages-mcpnot availableyesMIT
io.github.larsbaunwall/unlinkednot availableyesMIT
io.github.Leximo-AI/leximo-ai-call-assistant-mcp-servernot availablenoMIT
io.github.littlebearapps/outlook-assistantnot availableyesMIT
io.github.markswendsen-code/gmailnot availableyesMIT
io.github.marlinjai/email-mcpnot availableyesMIT
io.github.maxfain/basedagentsnot availableyesApache-2.0
io.github.meharajM/whatsapp-mcpnot availableyesISC
io.github.MendleM/pipepostnot availableyesMIT
io.github.mereditharmcgee/the-commonsnot availableyesMIT
io.github.michaelyousrie/mailpalnot availableyesMIT
io.github.mkpoli/gmail-mcpnot availableyesMIT
io.github.mmedum/google-chat-mcpnot availablenonot available
io.github.mrfentmen/twilio-mcp-servernot availableyesMIT
io.github.mrfqcentic/mcp-notifynot availableyesMIT
io.github.Muse-Nexus/socialfanout-mcpnot availablenoMIT
io.github.n24q02m/better-email-mcpnot availableyesApache-2.0
io.github.nikolausm/imap-mcp-servernot availableyesMIT
io.github.nileshpatil6/telegram-slack-mcpnot availableyesMIT
io.github.opcastil11/mcp-prowlnot availablenoMIT
io.github.openagentemail/mcpnot availableyesApache-2.0
io.github.Oratorian/discord-node-mcpnot availablenoMIT
io.github.OrygnsCode/omnicordnot availableyesElastic-2.0
io.github.ParthJadhav/telegram-notify-mcpnot availableyesMIT
io.github.PaSympa/discord-mcpnot availableyesMIT
io.github.patwalls/feedhook-mcpnot availableyesMIT
io.github.pedrot95dev/twitterapinot availableyesMIT
io.github.Perufitlife/postwire-mcpnot availableyesMIT
io.github.PhilflowIO/dav-mcpnot availableyesMIT
io.github.piiiico/agentlairnot availableyesMIT
io.github.pijusz/mcp-mailtrapnot availableyesMIT
io.github.platfone-com/platfoneunknownyesMIT
io.github.pooriaarab/vibedatenot availableyesMIT
io.github.pooriaarab/vibelivenot availableyesMIT
io.github.pooriaarab/vibenetworknot availableyesMIT
io.github.pooriaarab/vibeshare-livenot availableyesMIT
io.github.postall-io/postallnot availableyesMIT
io.github.pzep1/mcp-meetnot availablenonot available
io.github.renl/meshimize-mcpnot availableyesMIT
io.github.retep-tru/maeilgatednonot available
io.github.rimysore/standupbotnot availableyesMIT
io.github.rlrghb/outlooknot availableyesMIT
io.github.rosekamallove/letmepostnot availableyesApache-2.0
io.github.ryanbihai/oceanbus-mcp-servernot availableyesMIT
io.github.Selenium39/mcp-server-tempmailnot availablenoMIT
io.github.SergioRico1/thrdnot availablenoMIT
io.github.shipmail-to/shipmail-mcpgatedyesMIT
io.github.sns45/better-call-claudenot availableyesMIT
io.github.stevenvo/slack-mcp-servernot availablenoMIT
io.github.swswordholy-tech/agentschat-mcpnot availableyesApache-2.0
io.github.synapbus/synapbusnot availableyesApache-2.0
io.github.TheNextGenNexus/social-content-mcp-servernot availablenoMIT
io.github.therealMrFunGuy/test-mailboxdeadnonot available
io.github.theYahia/sendpulse-mcpnot availableyesMIT
io.github.theYahia/unisender-mcpnot availablenoMIT
io.github.theYahia/vk-mcpnot availableyesMIT
io.github.topvisor/mcp-notificationsnot availableyesApache-2.0
io.github.trypeach-io/mcpnot availableyesMIT
io.github.txtcel/mcpnot availableyesMIT
io.github.udah1/cursor-chat-bridgenot availableyesMIT
io.github.UltraStarz/x402-smsnot availableyesMIT
io.github.useotterkit/otterkitnot availableyesMIT
io.github.virtualsms-io/smsdeadyesMIT
io.github.vitalio-sh/thunderbird-clinot availableyesMIT
io.github.wazionapps/mcp-servernot availableyesMIT
io.github.webtoolbox/websitetoolbox-mcpnot availableyesMIT
io.github.Whitemarmot/postboltnot availablenoMIT
io.github.woyaxnini/max-messengernot availableyesnot available
io.github.xinxinhenaixin/emailfinder-mcpnot availableyesMIT
io.opentweet/mcpnot availableyesMIT
io.snapcall/mcpgatednonot available
Kudositynot availableyesMIT
Lockally Emailgatednonot available
macOS Calendar and Remindersnot availableyesMIT
macOS-only MCP server that exposes iMessage chatnot availableyesMIT
Maeve Socialgatednonot available
mail-indexnot availableyesMIT
Mail.appnot availableyesMIT
Mail7 Email Validationnot availableyesMIT
Mailbox MCPnot availablenonot available
MailboxValidatornot availableyesMIT
Mailbuttons (mbag.ai)unknownyesMIT
Mailchimpnot availablenonot available
MailFixturegatednonot available
MailInAppgatednonot available
MailJunkyunknownnonot available
MailMCPdeadnonot available
Mails.ai — Agent Emailnot availablenoMIT
mailsandboxnot availablenoMIT
MailStreamgatednonot available
Mailtrapnot availableyesMIT
Mailyondnot availablenonot available
mango-office-mcpnot availablenoMIT
Mattalkdeadnonot available
mattermost-mcpnot availablenonot available
mattermost-mcp-hostnot availablenoMIT
mcpnot availablenoMIT
mcp-gmailnot availablenonot available
mcp-nextcloud-calendarnot availablenoISC
mcp-server-emailnot availablenoMIT
mcp_server_notifynot availablenoMIT
me.sendable/sendablenot availableyesMIT
Mermailgatednonot available
Microsoft Teamsnot availableyesMIT
Microsoft Teams APInot availableyesMIT
Mingle — Agent-Native Connection Protocolnot availableyesApache-2.0
mts-exolve-mcpnot availablenoMIT
multi-chat-mcp-servernot availablenoMIT
Multi-workspace Slack MCP server with draft+confirm safety, vault auto-export, anot availableyesMIT
muro - Live Chat & AI Support Inboxgatednonot available
My MCP Serdeadnonot available
My MCP Servunknownnonot available
My MCP Serverdeadnonot available
myagentinboxdeadnonot available
MySamparkunknownnonot available
namailu.cz Agent Emailgatednonot available
net.hookpulse/hookpulsenot availablenonot available
NinjaChat MCPgatednonot available
nostr-mcpnot availablenoMIT
Notification Cadence Guidedeadnonot available
ntfy-mcpnot availablenoApache-2.0
Nvoip MCP Servergatednonot available
open-feishu-mcp-servernot availablenoMIT
OpenAgendagatedyesMIT
org.onekash/icloud-calendar-mcpnot availableyesApache-2.0
Outlooknot availableyesMIT
Outlook SNDSnot availableyesMIT
OWA Exchange MCP Servernot availablenoMIT
ox-mcpnot availableyesMIT
PhoneCallFor.megatednonot available
Pigeonpostnot availableyesMIT
PO6 Mailboxgatednonot available
Post for Me MCP Pronot availableyesMIT
PostfleetgatedyesMIT
Postlint MCP Servernot availableyesApache-2.0
Proton Bridge MCPnot availableyesApache-2.0
Proton Mail (unofficial)not availableyesMIT
Prowl MCPgatednonot available
PubNub MCP Servernot availableyesnot available
PushEngagenot availableyesMIT
Pusher Channelsnot availableyesMIT
reapx fediverse - Mastodon posts and instance timelinesgatednonot available
Resend Email MCPnot availableyesMIT
Resentgatednonot available
Respawn Signalgatednonot available
RetroChat MCPunknownnonot available
Salamailernot availablenoMIT
SendPulseunknownnonot available
SingleFaxnot availablenonot available
Slacknot availableyesMIT
Slack MCP ServergatedyesMIT
Slack ↔ WxO MCP Gatewaynot availableyesApache-2.0
smailsnot availableyesMIT
smbCloud Mail & Authnot availableyesApache-2.0
Smoke Signalnot availablenoMIT
SMSPM MCP Servernot availableyesMIT
Social Media MCP Servergatednonot available
Socializioz AI Social Media Agent MCPdeadnonot available
SocialRainbowgatednonot available
SuperSendgatednonot available
SuprSendnot availableyesMIT
SureSMSgatednonot available
Talk Arc Team Workspacedeadnonot available
TDA Discord Readernot availableyesnot available
TeleBoostgatednonot available
Telegram (mcp-telegram)not availableyesMIT
Temp Mailgatednonot available
Templatedeadnonot available
Templateunknownnonot available
Templatedeadnonot available
Templateunknownnonot available
Template MCP serverdeadnonot available
Temporal Cortex Calendar MCPnot availablenoMIT
Test serverdeadnonot available
textbee SMSnot availableyesMIT
The Bot Forumnot availablenonot available
The Loungedeadnonot available
TopMessagegatednonot available
Trackly SMSnot availablenonot available
Trilogatednonot available
Twilizeunknownnonot available
Uproarnot availablenonot available
VoIP.msgatednonot available
voximplant-mcpnot availableyesMIT
WarmySendergatednonot available
WASync — WhatsApp Platform APIgatednonot available
WhatsApp Connectnot availableyesMIT
WhatsApp Web MCP Servernot availableyesMIT
whatsapp-mcpnot availablenoMIT
wirenot availablenonot available
ycloud-whatsapp-mcp-servernot availablenonot available
ZeroDropnot availableyesMIT