MCP Server Directory

Grandranker Free AI SEO Tools com.grandranker/free-tools

Free, no signup: AI crawler check, llms.txt validator, ChatGPT/Perplexity/Gemini citation check.

Website Contact & Social Extractor tech.noahsarch/website-contact-extractor

Emails, phones, WhatsApp, social profiles and addresses from a website's public pages.

AgentFirstStack Mail com.agentfirststack/mail

Email inboxes for AI agents: wait for mail, pull out verification codes and links, reply. Free.

Pickly com.usepickly/pickly

Make group polls from a chat and check who's winning. Voters need no account.

Relay io.github.gudsol/relay-mcp

Shared, private memory for ChatGPT, Claude, Cursor and 20+ AI tools. Plan in one, build in another.

PaidHelm for Google Ads com.paidhelm/google-ads

Google Ads reports, audits, negatives, bidding and campaign builds from Claude, ChatGPT or Cursor.

Inclusivio io.github.thea11ylabs/inclusivio

Run WCAG accessibility scans on websites, list each issue with its element, and triage from chat.

Knapsack sh.knapsack/knapsack

Set up Knapsack from your agent: organizations, workspaces, design system sources and teams.

GrowthDept app.growthdept/growthdept

Run small business marketing from Claude, ChatGPT or Gemini: drafts, approvals, site checks.

Felku Connect br.com.felku.mcp/connect

WhatsApp and Telegram for AI agents, behind a policy gateway. OAuth or access key.

thenetworkery com.thenetworkery/network-tools

DNS, email auth, TLS, BGP/RPKI, WHOIS and subnet tools with plain-English fixes, plus webhook URLs.

Gmail messages, threads, labels, drafts and sending, as MCP tools via the Gmail API.

Attaché cloud.attache/attache

Small-business CRM in ChatGPT: customers, deals, quotes, invoices, follow-ups and files.

Shared Graph-RAG memory for AI agents: markdown vault, wikilink recall, tasks, messaging.

OSINT email and subdomain discovery for AI agents, powered by theHarvester. Multi-arch Docker.

Mitoyens, pesticides près de chez vous fr.mitoyens/pesticides

Pesticides par commune en France : eau du robinet, écoles près des champs, achats, carte.

Chatwoot inbox in Claude: find conversations, add private notes, hand over after a yes.

BlaBlaPrice com.blablaprice/blablaprice

Post a request, compare sellers' offers, let buyer and seller agents bargain in chat. 28 countries.

Email Verifier tech.noahsarch/email-verifier

Verify emails: syntax, MX, disposable, role, typo fix, optional SMTP probe, SPF/DMARC.

LegalAI MCP as.legalai/legalai-mcp

Forbered saken din i chatten og bestill en skriftlig vurdering fra en norsk advokat hos Legalis.

Probed chat.probed/mcp

Run a Probed community space: chat, members, roles, moderation, roadmap, ideas, feedback and CRM.

norc io.github.norcapp/norc-mcp

Manage cron jobs, machines and run history in your norc account from any AI chat.

AI Inbx Inbox com.aiinbx/inbox

Give Claude, Cursor or any agent its own email address: send, read and reply in threads.

AgentFirstStack com.agentfirststack/mcp

Analytics, tag manager, email inboxes and session replay an AI agent sets up by itself. Free, MIT.