MCP Server Directory

Relentless Identity com.relentlessidentity/relentless-identity

Corporate identity finder and email verification. Map real addresses and users to real people.

royal-mcp com.royalplugins/royal-mcp

Security-first WordPress MCP server. 129 tools for Claude, ChatGPT, Gemini. Free on wp.org.

Avocado AI io.github.Wandersonjack/avocado

Generate AI images, videos, music, SFX & speech in any AI assistant. Results appear inline in chat.

Google Analytics (unofficial) com.safe-mcp/google-analytics-unofficial

Connect Google Analytics to ChatGPT. Query GA4 data in plain English and get instant insights.

AI Readiness (hosted) com.samedaydesk/ai-readiness

Check if a website is visible to AI search (ChatGPT, Perplexity, Claude). No install.

agent-cold-email io.github.YS-projectcalc/agent-cold-email

Agent-run cold-email infra: 24 MCP tools, live sending, free sandbox. $99/mo, concierge go-live.

scribe com.scribe-mail/scribe

Manage Scribe email signatures: templates, teammates, smart fields and campaigns, via OAuth.

Local-first AI PKM memory for coding conversations.

SenderKit com.senderkit/senderkit

Build and send email, SMS, and push straight from your AI agent.

ServiceNow MCP server: 450+ tools for Claude, ChatGPT, Copilot & any AI. Read-only by default.

Multi-account MCP for Gmail, Calendar, Drive, Docs, and Sheets — 61 tools, token-efficient, macOS…

SendPulse com.sendpulse.mcp/mcp-server

Empower AI agents with SendPulse email, CRM, chatbot, SMTP, and course automation

MCP server for macOS Mail.app — gives Claude native email access via AppleScript

MCP Server for SlimContext - AI chat history compression tools

Real email and SMS for AI agents — send mail, receive verification codes, drive a real inbox.

Send SMS via the SMSPM API from any MCP client.

Tandem com.tandem-cc/tandem

Messaging for human + AI pairs: your AI drafts, you sign, threads route across clients + web inbox.

MailX Email Deliverability com.themailx/email-deliverability

Check SPF/DKIM/DMARC/BIMI, blacklists, SMTP/IMAP; DNS lookups; generate email DNS records.

ScopeGate io.github.alifanov/scopegate

Granular permission gateway for MCP agents. Per-agent scopes for Google Drive, Gmail, Calendar.

kweenkl-mcp io.github.antoinedelorme/kweenkl-mcp

Push notifications for AI agents - send instant iPhone notifications from any MCP client.

MCP server for Anymail Finder API - find and verify email addresses via AI assistants

Le Chat AI walks through Mistral's Le Chat - Free/Pro/Team pricing, Flash Answers, Deep Research,

Orchestrate multiple Claude Code agents in parallel from chat

tinysend com.tinysend/tinysend

Email for agents: newsletters, subscribers, contacts, broadcasts. OAuth sign-in, no API key.