Servidores MCP de Communication

panchangam

socraticsurge

Telugu Panchangam: tithi, nakshatra, muhurtas, festivals, tarabalam, gochara, daily rasi phalalu

mail index

alunsoldantarctica

Local-first, read-only MCP server for recall over your Gmail: search, contacts, threads, digests.

radmail mcp

radmail-ai

Email OS for agents - real-inbox search, triage, commitments, and a verifiable BEC hard-stop.

Discord MCP

j-256

Least-privilege Discord MCP for privacy-safe reads, audits, and reviewed administration

GuildControl MCP

j-256

Safety-first MCP server for Discord with privacy-safe reads, audits, and reviewed administration

IMAP mailbox

ni-c

Read, search and organise any IMAP mailbox, with writes off by default

elfa

elfa-ai

Crypto social intelligence from X and Telegram, plus the Elfa Auto condition engine

gigamail

adecubed

Your real mailbox and calendar for your agent (M365/IMAP); a human approves every send.

Mailbox

psyb0t

Self-hosted MCP server for unified IMAP/SMTP mailbox access: read, list, and send email.

IntoDNS ai DNS & Email Security Scanner

RoscoNL

DNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.

Slack

aaronsb

Read and write Slack with session tokens — no OAuth, no bot, no admin approval.

Microsoft Teams

SurgeEnterpriseAI

Connect Claude to Microsoft Teams — read/send messages, list channels, search chats.

icloud calendar

IceyWu

Manage Apple iCloud Calendar through a reliable CalDAV MCP server.

Chamade

chamade-io

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

Proton Safe MCP

fbossiere

Read and search Proton Mail, then create human-approved drafts without send capability.

inbox to action

tarunlnmiit

Agentic Gmail triage: classify, summarize, extract tasks, draft replies. Never sends.

Mail7 Email Validation

dvlop

Verify email addresses, clean lists, and audit a domain SPF, DKIM, DMARC and MX setup.

agent cold email

YS-projectcalc

Coldrig — cold-email infra run by your agent: 28 MCP tools, live sending, free sandbox. $99/mo.

MCP fork of Google Workspace CLI

shigechika

MCP fork of Google Workspace CLI (Gmail, Drive, Calendar, and more)

MSGraph MCP

timfurlong

MCP server for Microsoft Graph: Outlook mail and calendar, plus read-only Microsoft Teams

mewcp google calendar

AStheTECH

Schedule smarter - create, search, and manage Google Calendar events through AI.

broke2built skills mcp

lordbasilaiassistant-sudo

29 live data skills for agents: email/DNS/domain intel, web audits, EVM reads. Free tier.

shikamaru

JayOfemi

Provably correct day-count, calendar, business-day, and schedule math, verified against QuantLib.

isitdisposable mcp

richelo

An MCP server that lets AI agents check whether an email address or domain is disposable.