MCP Servers 705

Verify US & international addresses and send physical mail (postcards, letters, checks) via Lob.

Social Trends Intelligence MCP

io.github.FoundryNet/social-intel-mcp

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Trending topics, cross-platform sentiment, viral content, community pulse & brand mentions.

Plain-English people search with verified work emails, email verification and LinkedIn lookup.

Social listening for AI agents: search mentions, pull scored buying signals, score leads

Agentic CRM for service businesses — bookings, customers, WhatsApp, loyalty, invoicing.

Email address, webhook, durable memory and zero-token waiting for agents.

LinkedIn + cold email outreach: find leads, launch personalized campaigns, manage replies.

Search and message local service vendors (cleaning, med spa, yoga, personal training) by city.

Twitter (X) API alternative for AI agents: tweet search, profiles, followers.

Twitter: Access real-time Twitter/X data as soon as it's posted! With the Twitter/X AIO API, you.

49 free agent tools: WHOIS, PDF to text, email checks, FX rates, X12 EDI, JSON repair.

Live audience engagement: run Q&A, polls, liveblogs and chat for webinars and town halls.

Notification Cadence Guide

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

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Set notification cadence for an operations workflow

AI-operated.

Email Guard

io.github.mlawsonking/email-guard-mcp

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Email safety for AI agents: scan inbound for prompt-injection/phishing + outbound for secret leaks.

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

Inspect XLSX/XLSM workbooks, validate email, generate SVG QR codes, and look up domain DNS and TLS.

Greet people by name with friendly, concise messages.

Send transactional email and manage domains, audiences, and broadcasts from any MCP client.

X (twitter): x, xapi, Twitter, twitter api, twitters ,tweets, tw, twttr, FollowerIds, friendsIds.

Telegram channels you administer: analytics, content plans, scheduled publishing.

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

Schedule and analyze social media posts from AI assistants.

Twilio

io.github.pipeworx-io/twilio

B✓Verified

Twilio MCP Pack — send SMS, list messages, make calls via Twilio REST API.