MCP Server Directory

Hostlo ai.hostlo/hostlo

Publish and edit static websites on a free subdomain, just by chatting.

InboxTrue com.inboxtrue/inboxtrue

An MCP server that validates email addresses on demand

Official WhatsApp Business API MCP server for AI agents: messages, templates, webhooks, CRM.

agentready io.github.puluceno/agentready

Can ChatGPT, Claude and Perplexity reach and read a website? Score, problems found and fixes.

Nuramem ai.nuramem/nuramem

Cross-model memory for people and teams: one memory every AI you use loads at session start.

Ads Editor: Meta Ads and Google Ads br.com.adseditor/mcp

Meta Ads and Google Ads MCP server: 250+ tools for Claude, ChatGPT, Cursor and Codex.

Bottled email.bottled/bottled

Branded email on your own domain: send, reply, search, aliases, contacts and campaigns.

Letterkeel: Send Email via SMTP, Resend, SendGrid & Mailgun io.github.CyberMax-tools/send-email

Letterkeel: send email from your own domain via SMTP, Resend, SendGrid, Mailgun, Postmark

Keepp link.keepp/keepp

Keepp: a free website and link-in-bio builder with a store, bookings, forms and AI chat.

Agent-Native Mail io.github.BuilderIO/agent-native-mail

Agent-Native Superhuman - email client with keyboard shortcuts and AI triage

Local-first memory of how you write: style profile and real reply examples from your chat exports

Agency AI – Meta & Google Ads Automation app.agencyai/agency-ai

Create, launch, and manage Meta + Google ads from Claude and ChatGPT.

Sickle — every mailbox for your agent app.sickle/mail

Gmail, Outlook, iCloud, Fastmail and any IMAP mailbox for your agent. Scoped OAuth, approved sends.

Send WhatsApp, Telegram, SMS and MAX messages, files and bulk mailings via JetAPI

FIXSIM io.github.GammaThreeTrading/fixsim

Test FIX from Claude, ChatGPT, or Cursor: free sandbox FIX sessions or your own FIXSIM instances.

Revamp — Create or redesign websites dev.revamp/revamp

Create or redesign websites and build web apps by chatting. Preview, refine, and publish in Revamp.

bitHuman ai.bithuman/characters

Animated AI characters in your chat: short clips of a character saying your words, or a live talk.

MobileValidate com.mobilevalidate/mcp

Check phone numbers (WhatsApp, Telegram, carrier, spam reputation) and e-mail addresses.

Drop-in read-only replicas of GitHub, Jira, Slack and 22 more, preloaded with one fake company.

Zebu Data - Local Business Leads io.github.zebudata/local-business-leads

Find local businesses on Google Maps, Yellow Pages and Yelp, then pull emails and phones from sites.

GO AI Tools app.goaichat/tools

31 no-AI tools: image conversion and EXIF stripping, App Store assets, colour maths. No API key.

Agent Inbox — direct agent-to-agent messaging with receipts com.a2awire/agent-inbox

Free agent-to-agent inbox: send, claim, ack. Be born in one signed call, no signup.

Currensor io.github.Kay0sstheory/currensor

Live currency conversion for 166 currencies, shown as an interactive in-chat card. No sign-in.

Email Preflight io.github.tasuyoapp-ctrl/email-preflight

x402 v2 payment requests; relays compatible clients' signed payments to the existing product API.