"Email organization system using LLMs with IMAP integration" matching MCP connectors:

Test-inbox API for email and SMS: create inboxes, long-poll messages, extract OTPs and links.

Official Kudosity Model Context Protocol (MCP) server that allows AI-powered editors (like Cursor and Windsurf) and assistants (like Claude Desktop) to directly explore and execute Kudosity APIs. With MCP, your AI can search API specs, generate code snippets, and run live requests; all without leaving your development environment.

Email for AI agents: read, search, send, organize, and schedule across your inboxes.

Invite someone to a calendar event by phone number and get their real email back when they accept.

Read email/chat conversations, messages, contacts and teams; draft, send and update threads.

Query people, segments, campaigns, and message deliveries; send transactional email or broadcasts.

Agent infra: email, phone, social, domains, VPS, wallets. Paid per-action via x402, no API key.

Read SMS, WhatsApp, email, contacts and audiences from your Bird workspace, plus safe CRM writes.

AI creation with focused Machine Language Labs, open worlds, A2A, MCP and x402.

Send notifications, manage templates, and configure integrations with Courier.

AI-powered WhatsApp chatbot platform with 196 tools for bots, campaigns, and contacts.

Email infrastructure for AI agents — send, receive, search, and reply to email over MCP.

Unified inbox MCP for WhatsApp, Telegram, Email, voice — read/send messages, search, AI agents.

send-that-email MCP — wraps StupidAPIs (requires X-API-Key)

Generate hyper-personalized cold email sequences via MachFive API.

could-have-been-email MCP — wraps StupidAPIs (requires X-API-Key)

AI agent email — 23 tools free to read inbox, 28 paid to send. $9.99/mo. Token auto-provisioned.

Disposable email inboxes for AI agents. Auto-deletes after 24 hours.

The Telnyx MCP server is an official implementation of the Model Context Protocol that enables AI clients (like Claude Desktop, Cursor, and OpenAI Agents) to interact with Telnyx's telephony, messaging, and AI assistant APIs. It provides comprehensive capabilities including making and managing phone calls, sending SMS/MMS messages, purchasing and configuring phone numbers, creating AI assistants with custom instructions, managing cloud storage buckets, scraping and embedding website content, and handling integration secrets. The server exists as both a local implementation and a remotely hosted version, allowing developers to integrate real-world communication infrastructure directly into AI applications.

AI-powered unified inbox with MCP tools for managing conversations, contacts, and knowledge across WhatsApp, Telegram, Instagram, Email, and LinkedIn.