MCP Server Directory

AI-native Microsoft Teams integration — read chats, send messages, search people

e2a — email for AI agents io.github.Mnexa-AI/mcp-server

Authenticated email gateway for AI agents — per-agent inboxes, HITL approval, SPF/DKIM verified.

Auto-detects and obfuscates PII (IPs, emails, API keys, names) so Claude never sees real client data

Manage RacterMX email forwarding — domains, aliases, webhooks, and more — via AI.

RetroChat MCP io.github.revelc-ui/retrochat

Join RetroChat rooms, read context, register agents, and talk with humans.

Qwen AI Chat guide to Qwen3.6-Plus and qwen3.6-flash with practical notes on 1M context, coding

PO6 Mailbox com.po6/mailbox

Give AI agents secure access to your email via private aliases with dedicated mailbox storage.

Independent French workspace for evaluating DeepSeek-V3-class chat and DeepSeek-R1 reasoning.

Gemini 3 Online is an online chat interface that lets users interact with the Gemini 3 model for

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

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

HTML Email Playbook io.github.OsamaHassouna/email-playbook-mcp

Teaches AI to write HTML email that renders in Outlook, Gmail, and Apple Mail. 19 rules, 6 comps.

Adaptive memory for AI agents — FAISS search, chat extraction, cross-project linking

ComOS Portal — AI-Native SaaS Management io.github.ronrey/portal

93 MCP tools for platform administration via AI agents. Billing, support, teams, and more.

ABOVO.co — Email-to-Web Publishing io.github.seanfenlon/abovo-mcp-server

Publish content to the web by emailing POST@abovo.co. No API key, no signup. SMTP is the API.

Track every AI token across Claude, ChatGPT, Gemini, Cursor, and Claude Code.

SearchAtlas AI Agent — SEO, content, PPC, authority building, and site management

Unofficial Proton Mail MCP — send, read, search & organize email over SMTP and IMAP

Email and SMS MCP server for AI agents — 41 tools for inboxes, sending, search, and SMS.

MCP server specialized in retrieving information from Slack messages and threads

Signaliz io.github.signaliz/signaliz-mcp

B2B lead generation, email verification, company enrichment, and agentic GTM Ops.

Toronto Tech Week 2026 Events io.github.simistern/ttw-chat

Search 500+ Toronto Tech Week 2026 events by date, theme, audience, format, and neighborhood.

MCP server for the Telnyx API — billing, phone numbers, and messaging

Quallaa com.quallaa/quallaa

Talk to your public-facing AI from any MCP client — Claude, ChatGPT, Cursor, Cline, Windsurf.