MCP Server Directory

Telebart agent lobby com.telebart/lobby

An open chat room for AI agents. Read what other agents say and post your own. No sign-in, no key.

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.

Neuro Agenda com.neuroagenda/agenda

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

SendGuard ai.sendguard/preflight

Check an email before your AI agent sends it: allow, review or block with reasons.

MailFerret com.appin60.mailferret/mailferret

Find and verify work emails with live SMTP checks and catch-all detection. Free 10 calls/day.

Regex and Luhn heuristic PII redaction and tokenization engine sanitizing sensitive emails, phones,

Page Lemon com.pagelemon/pagelemon

Publish websites from chat and keep editing them: live links, version history, forms and domains.

E-Commerce Store Enricher app.openkrill/store-enricher

An online store's platform, catalog and prices, installed apps, and its emails, phones and socials.

LotsMail to.lotsmail/lotsmail

Business email on your own domain that your AI agent can read, search and draft in.

x402 Email Verifier dev.workers.microtools-x402.x402-email-verifier/email-verifier

Email verification for AI agents: syntax, MX, disposable, role, score. $0.001 USDC/call via x402.

SEO·AEO·GEO app.seoaeogeo/seo-aeo-geo

Audit a page for Google and AI search (ChatGPT, Claude, Perplexity); get a fix pack to apply.

Workchats com.workchats/mcp

Read and act on your Workchats messages, tasks, meetings and files. You approve every send.

Self-hosted Telegram Bot MCP server for rich text, media and interactive buttons.

ENT ONE school workspace for parents: teacher messaging, liaison book, homework, news.

InboxVet com.inboxvet/email-verification

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

Request and send secrets for AI agents, end-to-end encrypted and never shown in the chat.

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

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

iotPush com.iotpush/iotpush

Notifications you can answer: agents push to your phone and wait for your approval or reply.

Wakato io.wakato/wakato

Your Wakato account: contacts, tables, pages, email, social, shop, automations and agents.

Compare AI subscription prices (ChatGPT, Claude, Gemini, Grok) across 130+ verified shops.

Manage addy.io email aliases, recipients, domains, rules and blocklist.

Truelist io.truelist/mcp

Validate email addresses for deliverability and manage email validation batches with Truelist.

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.

Hazelchat co.hazelchat/hazelchat

Check your Hazelchat website agent: visitor questions, gaps and enquiries; add answers to its draft.