MCP Server Directory

iKanban com.i-kanban/ikanban

Tasks, sprints, releases and docs for engineering teams with AI coding agents.

Mailfornet com.mailfornet/mcp

Disposable email inboxes for AI agents: create an address, wait for the OTP or verify link.

Find leads with honest email evidence, then work them: CRM, sequences, tasks, deals. No API keys.

theHarvester Cloud - Email & Subdomain Finder io.github.AnshumanAtrey/theharvester-osint

theHarvester Cloud - Email & Subdomain Finder

Run WhatsApp AI agents: manage agents, conversations, CRM contacts, orders and RAG docs.

ContactLint com.contactlint/contactlint

Validate emails (MX, disposable, role, typo) and phone numbers, singly or in batches, for AI agents.

ShellWire io.github.Kiragu-Maina/shellwire

Discover and compare software, read chatbot news, and submit applications for private review.

ORYKSA AI Employees com.oryksa/ai-employees

AI support employee for any website: learns the site, answers visitors by chat and voice.

prompt-guard-mcp io.github.robertoyanguas-ops/prompt-guard-mcp

Scans untrusted web pages, emails, or tool outputs for prompt injections and returns sanitized tex

Vibe Marketolog — landing A/B tests and Yandex Direct ru.vibemarketolog/vibemarketolog

Landing A/B tests, Yandex Wordstat, Metrika, Direct and 170+ AI models in ChatGPT, Claude, Cursor

NextLang co.nextlang/nextlang

Make Anki, Quizlet, Mochi and Brainscape decks and review your vocabulary from the chat.

Waply for Kommo online.waply/public

Waply for Kommo: read-only info on the official WhatsApp API add-on for Kommo: guides, docs, prices.

Flomailr com.flomailr/flomailr

Design on-brand emails with your AI, preview them in chat, and send through server-side guardrails.

Mail Security Tools com.mailsecuritytools.api/email-security

DMARC/SPF/DKIM/MX checks, email score, 100-domain bulk score, webhook watch alerts (x402 USDC).

GrowthVector io.growthvector/mcp

Free SEO, GEO, ads, and email marketing knowledge base: search guides, pages, glossary, and prompts.

Query the Slack Web API (bot token; set SLACK_BOT_TOKEN, xoxb): channels, history, post messages.

Query the Resend API (key; set RESEND_API_KEY, Bearer): domains, domain details, email details.

TraceFlow Lens com.traceflowlabs.lens/geo-audit

SEO and GEO audit: check if a site can be read and cited by Google, ChatGPT, Perplexity and Claude.

Mode VC Chart: ChatGPT vs. Gemini vs. Meta AI: User Numbers Compared com.modevc/chart-chatgpt-vs-gemini-vs-meta-ai-users

ChatGPT reports 900M weekly users (Feb 2026). Gemini reports 950M monthly (Jul 2026), 2.4× its.

Firmfold: Company Enrichment API io.github.shawmena-dotcom/company-enrichment

Firmfold: company enrichment by domain/email/name: logo, tech, contacts, jobs, firmographics.

HardCopy Labs com.hardcopylabs/hardcopy

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

WhatSync app.whatsync/whatsapp

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

Snow Leo News & Social io.github.MagzhanSan/snowleo-media

Read Google News across 80 editions and any public Telegram channel, without an API key

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.