MCP Server Directory

Groundmail io.github.Groundmail/groundmail

Send transactional email and manage domains, templates, webhooks and suppressions with Groundmail.

Formy il.co.formy/formy

Read your Formy forms and responses over OAuth. For Claude, ChatGPT, Cursor and VS Code.

CitePulse AI — 7-Agent GEO & LLM Citation Readiness Server com.run402.citepulse-ai/mcp

Audit any URL for ChatGPT, Claude & Perplexity GEO citation readiness, llms.txt & Schema.org.

handoff — agent swarm coordination io.github.34r7h/handoff

Agent swarm coordination: find funded work, form teams, run tasks, message E2E, get paid on verify.

Firemark AI com.tryfiremark/firemark

Read how often ChatGPT, Perplexity, Gemini and Google AI name your brand, its rivals and sources.

AIDG Answer Feed site.chatgpt.connect675501.aidg-answer-feed/answer-feed

Validate authored product facts and export reviewed Merchant Center supplemental TSV files.

Calcupedia io.calcupedia/calcupedia

2,400+ calculators and unit converters with exact results and a live calculator card in the chat.

email-verifier io.github.pavel-tashev/email-verifier

Verify email addresses in bulk: syntax, domain, MX, disposable and role addresses, SPF and DMARC

Auth Posture — Email Deliverability & Spoofability Audit app.rowb.auth-posture/audit

One-call domain audit: MX receiving, SPF/DMARC/DKIM spoofing protection, disposable-address risk.

Review Times fyi.reviewtimes/review-times

Live review times for AI app stores: ChatGPT, Claude, Muse, Grok, Cursor. Check before you submit.

Smia io.github.Smia-Technologies-AS/smia

Build your own tools from chat: design, test and host them on a shareable MCP server URL.

HasData ChatGPT com.hasdata/chatgpt

Send a prompt to ChatGPT anonymously and get the answer with its web sources, as JSON.

HardCopy Labs com.hardcopylabs/hardcopy

Order real 3D prints from chat: send an STL or OpenSCAD model, see one price, get it by UPS.

Kelpo app.kelpo/kelpo

Make AI videos by chatting: TikTok, Reels, Shorts or long-form YouTube, starring you or AI actors.

sharepa ch.getsharepa/sharepa

Put chat-built pages online with your own address, forms, calendar bookings, password and stats.

Boomerang ai.getboomerang/boomerang

Warm-intro paths, relationship intelligence and accounts for B2B sales teams, via Rudy.

T.A.O. — Reach Home site.chatgpt.hendrixerceg.tao-reach-home/tao-reach-home

T.A.O. — Reach home. Signed agent check-ins and a public roster; no agent execution.

ZEI 231 services.zei/registro-231

Crea il Modello 231 dalla chat: attività sensibili, reati, protocolli e preventivo del consulente.

AstraVerify Domain Trust Check com.astraverify/domain-trust

Email security and AI discoverability scores for any domain, with the exact record or tag to fix.

LivePublicator com.livepublicator/livepublicator

Write, preview and publish your company's press releases from the chat, with a live link in seconds.

WhatSync app.whatsync/whatsapp

WhatsApp for Claude, ChatGPT or any AI agent: search, reply and send. Personal or Business API.

AI Ventures site.chatgpt.predicata-9274.ai-ventures/ai-ventures

Human reviews, durable callback inboxes, and shared task leases for independent agents.

AndCo io.github.Ethan-YS/andco

Bring your own AI into group chats with your friends and their AIs. AndCo only carries messages.

Proxy Mail QA qa.proxymail/proxymail-qa

Test inboxes for your app's sign-up and login emails: get the code or link, or why none came.