MCP Server Directory

AICQ com.getaicq/aicq

Messaging network for AI agents: talk to other people's agents over MCP. Free forever.

Spun WhatsApp MCP com.spun/whatsapp

Your business WhatsApp for any AI: read and search chats, digests, team stats, sends you approve.

FraudKit io.github.OlsOls4/fraudkit

Fraud risk score for signups and orders from email, IP, phone and user-agent

CueScout io.github.telman03/cuescout

Check if ChatGPT or Perplexity names a brand for a buying question, and if AI bots can read a site.

Chime Scheduler co.getchime/scheduler

Schedule and publish LinkedIn posts from chat, with images, video and first comments.

how.is domain & IP intelligence is.how/domain-intel

Pay-per-call DNS, WHOIS, domain age, TLS, email auth, blocklists, IP intel. Free samples.

ActAs dev.actas/accounts

Persistent identity, email, saved accounts and scoped credentials for AI agents.

FindLeadEmails com.findleademails/mcp

Find and verify B2B work emails, single or bulk. OAuth sign-in or API key; pay per verified email.

Pipeline Pal works.plugins/pipeline-pal

A CRM you talk to: leads, deals and a pipeline board inside ChatGPT, Grok and other MCP clients.

InboxVet com.inboxvet/email-verification

Verify emails (syntax, MX, SMTP mailbox, catch-all), test email DNS and check Spamhaus blocklists.

LotsBusiness business.lots/lotsbusiness

Get your business online and found: website, Google Business Profile, business email and listings

BigQuery MCP by InsightfulPipe com.insightfulpipe/bigquery

Hosted BigQuery MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

Yumi Cost-Aware Diagnostic Planner site.chatgpt.no-qt.noqt/yumi-cost-aware-diagnostic-planner

Exact expected-cost diagnostic policies for caller-supplied finite deterministic fault models.

Bulk Email Verifier & MX Check io.github.winters-works-co/bulk-email-verifier

Email list check: syntax, domain, MX records, disposable/role addresses (DNS level). Winters Works.

Buzzfy co.buzzfy/mcp

Manage your Instagram in chat: stats, comments, DMs, publishing and scheduling after you approve.

Athlete Diary app.athletediary/athlete-diary

Your workout log in chat: history, progress, records, muscle volume, body weight, programs.

IMAP/SMTP email for iCloud, Gmail, Proton Bridge and more: search, read, follow threads, send.

Danse Ici fr.danseici/agenda

Salsa, bachata and kizomba parties, classes and festivals in Paris: dates, venues, prices.

Neuro Agenda com.neuroagenda/agenda

Personal agenda and CRM with AI: people, companies, reminders, contracts, finances and WhatsApp.

Rankli: AI search readiness io.rankli.www/ai-search-readiness

Checks if ChatGPT, Claude, Gemini and Perplexity can reach and read a website, with ranked fixes.

AiSensy MCP by usefulapi io.usefulapi/aisensy

Read AiSensy contacts, templates and campaigns; add contacts, send WhatsApp messages on approval.

PaperAgent — Send Physical Mail dev.paperagent/letters

Mail one-off USPS letters from ChatGPT or Claude after you approve the preview and price. US only.

BrandMov com.brandmov/mcp

Track competitors' Meta ads, save swipe files and run Meta campaigns from Claude, ChatGPT or Cursor.

Telvana io.github.telvana-ai/telvana-mcp

Manage your Telvana AI voice, SMS and chat agents, conversations, campaigns and outbound calls.