MCP Servers 416

Build and send interactive email campaigns: studio editing, contacts, sending, results.

Regex matching, email/URL format validation, and JSON Schema validation.

Read, arrange, and build agents on your Hedwig email board from any AI client.

Notification Cadence Guide

io.github.Wxt-ai/notification-cadence-guide

B✓Verified

Set notification cadence for an operations workflow

Email infrastructure for AI agents — send, receive, search, and reply to email over MCP.

A wiki about your life that writes itself.

Drive WhatsApp from any MCP client: pair devices, send text and media, manage contacts and groups.

Create and manage website chatbots for European SMBs: bots, chat, and captured leads.

Discord

io.github.mcp-dir/discord-mcp

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Connect a Discord bot (bot token from the developer portal) to read/send messages, list guilds and c

WhatsApp assistants, messaging, broadcasts, and analytics for your iZap account, over OAuth.

X / Twitter public post, comment, reply, user, and search tools.

Text your own phone when a run finishes or needs you.

Baryon — Proton Mail via Bridge

io.github.combor/baryon-mcp

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Read Proton Mail and save drafts through your local Proton Mail Bridge.

MCP control plane for AI developers managing customer mail, DNS, projects, keys, and diagnostics.

A hosted MCP server for planning, scheduling, media, analytics, and social publishing.

Verify email addresses and clean lists to improve deliverability and sender reputation.

Discord MCP

io.github.j-256/discord-mcp

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

Manage Scribe email signatures: templates, teammates, smart fields and campaigns, via OAuth.

Plan a wedding in chat: search vendors, get regional costs, build a checklist and budget.

Send transactional email, verify domains, build contact segments, and draft marketing campaigns.

ABOVO.co — Email-to-Web Publishing

io.github.seanfenlon/abovo-mcp-server

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Publish content to the web by emailing POST@abovo.co.

Telegram ad exchange: estimate reach and cost with no account, then create and run campaigns.

Discord MCP

io.github.hypark5540/discord-mcp

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

Manage, automate and analyze WhatsApp groups, communities and channels with 9bot.