MCP Server Directory

dilli-email-validation-api-server com.dillilabs.deva/dilli-email-validation-api-server

An MCP server that provides tools to validate an email address using Dilli Email Validation API.

slack ai.waystation/slack

Send messages, access channels, and manage files in your Slack workspace.

Lassare com.lassare/ask

Human-in-the-loop for AI coding agents — ask questions, get approvals via Slack.

mcp-glm io.github.AceDataCloud/mcp-glm

MCP server for GLM chat completions using Zhipu AI models via AceDataCloud

Send, read, organize emails, manage labels, drafts, and filters

Mixmax email productivity MCP server for Model Context Protocol hosts

snap-ads-mcp co.pipeboard/snap-ads-mcp

Snapchat Ads automation with AI: analyze performance, manage campaigns, optimize creatives.

adwhispr com.adwhispr/adwhispr

Research any brand's ads, clone their proven winners, launch on Google and TikTok — from chat.

sms io.github.virtualsms-io/sms

Real SIM numbers for AI agents: SMS verification, rentals, proxies, cloud browser, x402 deposits.

callingly com.callingly/callingly

Lets AI agents get leads on the phone: call, send SMS, and schedule callbacks for sales teams.

sales-intelligence-mcp com.thenextgennexus/sales-intelligence-mcp

B2B sales intelligence — company emails, enrichment, lead lists, hiring & funding signals.

Val Town town.val/mcp

Deploy serverless TypeScript on Val Town: HTTP vals, cron, SQLite, email, OAuth.

MCP server for Avito: chats, listings, orders and analytics, with previews and confirmations.

GotFreeFax com.gotfreefax/mcp

Send free or paid faxes to US/Canada from Claude, ChatGPT, and other AI agents.

send-decision com.inboxpolicy/send-decision

Send-decision email verification: agents get send/review/avoid with evidence, pay-per-call via x402.

Jampolls com.jampolls.hub/mcp-server

Real-time polls, surveys, quizzes, trivia, Q&A, and word clouds for teams, educators, and creators.

MarketCheck AI Desk com.marketcheck/marketcheck-ai-reports

Vehicle valuations and market reports in Claude or ChatGPT. Pay per report, no subscription.

Create and manage email campaigns, lists, and marketing automation

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

RaiseKit co.raisekit/raisekit

CRM for VC fundraising. Pipeline, Gmail drafts, deck signals, VC intel — from your AI.

AI-native Microsoft Teams integration — read chats, send messages, search people

A lightweight, multi-guild Discord MCP server with 95+ tools

Local email connectivity for AI agents — read, draft, send, and organize Outlook mail via MCP

Local-first TDLib Telegram MCP server with 115 tools, account isolation and production guardrails.