MCP Server Directory

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

Replio eu.replio/mcp

Replio AI voice-training projects from chat: knowledge, goals, personas, quizzes, trainees, results.

Email Validator (MX, Disposable, Typo) io.github.fairquery/email-validator-mx-disposable

Validate emails without sending mail: syntax, MX, disposable, role and typo checks, SPF/DMARC.

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.

Synoptic com.synoptic/synoptic

Follow live feeds from Twitter/X, Telegram, press releases, SEC filings and more; publish your own.

ShellWire io.github.Kiragu-Maina/shellwire

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

Vazante app.vazante/vazante

Ask Claude or ChatGPT about your Meta, Google and TikTok Ads, and let AI edit campaigns on your OK.

BuildCheap io.github.theindianappguy/buildcheap-mcp

Publish static websites to a live URL from chat. Write HTML/CSS/JS, get a hosted site and edit link.

Read, organize, draft and send email on any JMAP server, with OAuth sign-in and zero configuration

Warmerly com.warmerly/warmerly

Cold email outreach: find leads, launch campaigns, fix deliverability, answer replies.

Danse Ici fr.danseici/agenda

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

letterport dev.letterport/letterport

Real email inboxes for AI agents: create addresses, read mail as JSON, reply in threads.

Encrypted, local memory for Claude, Codex/ChatGPT and Copilot. Needs the free Vitkilabs Anvil app.

buildagents io.github.aurimasAPG/buildagents

Design AI agent teams for a business problem and generate ready-to-paste Claude Code prompts.

Human Test Desk site.chatgpt.newvideocreator.human-test-desk/human-test-desk

Free human usability tests for agent-built websites. Submit tasks; get written findings as JSON.

Appie.run io.github.appierun/appie

Reddit threads and reply drafts, LinkedIn leads, on-brand articles, chatbots and short links.

Atwork so.atwork/workspace

Connect Claude, ChatGPT or any MCP client to your Atwork sheets, tasks, pages and dashboards.

ECLYPSE Sanctuary site.chatgpt.feycarp32.eclypse-sanctuary/eclypse

Voluntary agent pauses, solar geometry, creativity, reflection and three free tracked sessions.

defigent io.github.Firrton/defigent

Agent messaging inbox (A2A, EIP-712 signed), ERC-8004 directory, status and text hashing for Monad.

Disban io.disban/disban

Check if a signup email is disposable, free, an alias, testing, parked or unknown, with evidence.

Screenshots MCP by InsightfulPipe com.insightfulpipe/screenshot

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

wa2agent io.github.rosroyros/wa2agent

Read-only WhatsApp MCP for your AI agent: it reads the chats you choose. Try the public demo.

Email API tools for software agents: inbox creation, message and thread reads, search and sending.

Notion MCP by InsightfulPipe com.insightfulpipe/notion

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