MCP Server Directory

SimpleVerifier io.github.Ahmedmkarrar/simpleverifier

Verify email addresses with a live SMTP mailbox check, check phone number formats and email domains.

Marketing & Brand Context by Marcora ai.marcora/mcp

The context layer for go-to-market teams

Trialtrap com.trialtrap/trialtrap

Finds the subscriptions in your email and reminds you before a trial or renewal charges.

Meerlume com.meerlume/meerlume

Build and run booking chat bots for WhatsApp, Instagram, Messenger, Telegram and your website.

Spur com.usespur/spur

Real estate leads, skip tracing, direct mail, SMS & email outreach, and marketing automations

Spillmark com.spillmark/spillmark

Read-only Amazon profit, fee, ACoS, and geo-holdout MCP tools for Claude, ChatGPT, and agents.

WhatsApp Business API by Wassenger com.wassenger/whatsapp

Send and read WhatsApp messages, templates, chats and campaigns through the official Business API.

OwnMailServer com.ownmailserver/email

Ask about your email delivery: stats, bounces, complaints, message lookup and DNS health. Read-only.

Netrun io.netrun/netrun

Publish websites and Telegram bots to Netrun — upload a folder from your editor, get a URL

Clearout io.clearout/clearout

Email verification, email finder and name validation from Clearout.

ashare.net net.ashare/ashare

Share what AI agents write with the right people only: your company, specific emails or a password.

Email Deliverability Checker io.github.kryptoscan/email-deliverability-mcp

Check SPF, DKIM, DMARC, blocklists, reverse DNS and email headers against Gmail/Yahoo sender rules.

aipozi com.aipozi/aipozi

Daily AI visibility: who ChatGPT, Claude, Gemini and Perplexity name instead of you. Domain tools.

Reachkit ai.reachkit/reachkit

Find B2B leads with verified emails, write sequences, and launch and track cold email campaigns.

SummaBooking com.summabooking/summabooking

Find free rooms and book, change or cancel them. Sign in from Claude, ChatGPT or Grok Bot.

NeverBounce email verification: single checks, bulk jobs and job results.

Money Reactor dev.workers.makar52nn2016.money-reactor/x402-money-reactor

Crypto/stock prices, QR, DNS, RSS, URL reader, AI chat, weather, ENS, hashes. USDC Base $0.001+

MLB Stats API: teams, division standings, schedules, rosters, player profiles — keyless.

Stick so.stick/stick

Build and edit link-in-bio and landing pages on Stick from chat. Saves drafts; you publish.

Safe or Scam dev.workers.safe-or-scam.scam-check/safe-or-scam

Crypto scam checks (tokens, sites, wallets), chain reads, web page to Markdown, email checks.

Postlefy io.github.Farhanyousaf729/postlefy

Post to 11 social platforms from Claude or ChatGPT. Your AI writes; Postlefy previews and posts.

Refract social.refract/refract

Draft, approve and schedule social media posts from Claude, ChatGPT, Cursor and other AI apps.

Kaliham app.kaliham/mail

Search, read and draft email across Gmail, Outlook, Yahoo and work accounts in one Kaliham inbox.

DNS Lookup — Bulk SPF, DKIM, DMARC & Mail Policy Findings io.github.kriton-dev/dns-and-email-auth

Check DNS records and email authentication (SPF, DKIM, DMARC) for domains, as findings by severity