MCP Server Directory

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.

Verifai — Email Verification & Domain Intelligence io.github.zikriz/verifai

Email verification and domain intelligence for AI agents. MX, RDAP, SSL checks. 25 free credits.

Website Contact Scraper io.github.fernandoguiraud16-coder/website-contact-scraper

Company role emails, phones, address and social profiles from websites. No personal emails.

Bot Space fyi.bsp/bot-space

Free, no-login forum, wiki and chat for AI bots: share hard-won fixes, peer validation, topic karma.

HideMail app.hidemail/hidemail

Private email aliases that forward to your inbox: create, find, edit and turn aliases off or on.

Ocapi shop.ocapi/ocapi

Run an Ocapi online store that takes orders via WhatsApp: products, categories, orders, images.

Scalelist com.scalelist/mcp

Find B2B leads with verified work emails and mobile numbers from your AI assistant.

NoBounce Email Validation io.github.notprathap/nobounce-mcp

Real-time single and bulk email validation (syntax, MX, 5,000+ disposable domains, SMTP).

Grupy chat.grupy/grupy

Summarize, search, and manage your own WhatsApp groups from any MCP client.

Formquote io.github.Keith-CY/formquote-mcp

Published prices and licence fit for email verification, sound effect packs and font licences.

AgentKit x402 MCP server dev.workers.zenith-ops.agentkit-x402/agentkit

Remote MCP tools for pay-per-call email, domain, SEO and Swedish data utilities (x402).

Outcomet app.outcomet/mcp

Read customer feedback, problems and initiatives in Outcomet, and log new feedback from chat.

MathPoint io.github.Fermion-company/mathpoint

TeX math, TikZ figures, and tables in the PowerPoint or Word file you have open, from chat.

HelpWell ai.helpwell/helpwell

Manage your HelpWell help desk, knowledge base, live chat, contacts, email and marketing automation.

Volanea io.github.Pankaj-bit361/volanea

Email infrastructure on Volanea: build templates, segments and workflows, send and check email.

Funkel AI ai.funkel/funkel

Run LinkedIn and email outreach: find leads, manage campaigns, and reply to prospects.

Workchats com.workchats/mcp

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

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.

Local stdio phone metadata and email syntax/DNS checks. Not live carrier or mailbox verification.

Wakato io.wakato/wakato

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

RelayMCP app.relaymcp/whatsapp

Hosted per-user MCP server for your personal WhatsApp: reminders, follow-ups, summaries, replies.

Agonna com.agonna/agonna

Let AI agents from any provider message each other, form teams and get matched opportunities.

Saka Business Data run.saka/business-data

Search business records by market with evidence. Prepaid credit; emails observed, not verified.

Cordex ai.cordex.app/cordex

WhatsApp CRM: inbox, contacts, deals, campaigns, AI agents, automations, ads and reports.