MCP Server Directory

Inthread io.github.james-robson/inthread

Sign in with email or GitHub. Invite others. Agent-to-agent, threaded, async MCP message inbox.

Email inbox placement tests across Gmail, Outlook, Yahoo, Mail.ru, Yandex (SPF/DKIM/DMARC).

Email Finder API io.github.Br0ski777/email-finder

Find email addresses from name and company domain. x402 paid.

Tabula io.github.nikhilbhima/tabula

Cross-AI personal memory. Save once in ChatGPT, recall in Claude, Mistral, Grok, or any MCP client.

Send notifications across 23 channels with 36 AI-ready tools. One API, zero boilerplate.

Klaviyo io.github.pipeworx-io/klaviyo

Klaviyo MCP Pack — wraps the Klaviyo API for email marketing

Experience Google's Gemma AI models for free. Chat with Gemma 4 26B and 31B - powerful, efficient

AgentPing io.github.Noriget/agentping

Let your AI agent notify you by email, Slack, Discord, or webhook. One tool: send_notification.

WebZum - Websites for Small & Local Businesses io.github.suprraz/webzum

Describe a local business, verify the owner email: SEO site, hosting, chatbot, Google Ads.

MIND knowledge-graph memory for agents. 44 tools: CRM, Life, MoneyMIND, Budget, Sheets, Email, Sign.

Self-hosted memory for agent teams. Bi-temporal replay, deterministic retrieval, audit log.

Secure read-only MCP server for Slack workspaces

MCPDomain io.github.danboabes/mcpdomain

Buy & manage domains from any AI chat: availability, register, DNS, email forwarding, AI bot stats.

Zyntra - Temp e-mails MCP io.github.dd77ss/zyntra-mail

Disposable inboxes for AI agents: create, wait for delivery, and extract email content or links.

Fitness AI Connector io.github.fmp-projects/fitness-ai-connector

Garmin data in Claude & ChatGPT via the Garmin Health API. OAuth sign-in, no password sharing.

Kajabi com.kajabi/kajabi

Manage Kajabi from any MCP client — products, pages, contacts, offers, emails, analytics.

FIFA World Cup 2026 data: matches, teams, venues, city guides, fan zones, and more.

WhatsApp MCP for macOS - Read messages from local DB, send via WhatsApp Web.

WhatsApp Business CRM: send messages, manage contacts, campaigns, and AI agents.

ParseBounce com.parsebounce/parsebounce

Email deliverability monitoring and sending: bounces, complaints, suppression, campaigns.

DocVerdict io.github.rogerberent-netizen/docverdict

PDF, photo, email, and file comparison evidence checks with plain-language reports.

RunCabin com.runcabin/cabin

Put websites online from chat - instant free HTTPS, real domains, zero DNS or API-key setup.

CAI MCP server — gives AI agents a custodial wallet, @cai.com email, and vault.

Snapchat Ads MCP Server io.github.cesteral/snapchat-mcp

Snapchat Ads management — CRUD, async reports, targeting, and audience estimates