Telegram MCP server is a bridge between the Telegram API and AI assistants built on the Model Context Protocol. It enables MCP-enabled agents to access and manage Telegram data by exposing Telegram operations as MCP tools: get current account information (tg_me), list dialogs with optional unread filter (tg_dialogs), mark dialog as read (tg_read), retrieve messages from a specific dialog (tg_dialog), and send draft messages to any dialog (tg_send). The server is OS-agnostic and can be installed via Homebrew, NPX, releases, or built from source. It requires Telegram API authentication (API ID, API HASH, and phone number) and supports 2FA via an optional password. Prompt examples illustrate Message Management, Organization, and Communication workflows. The MCP server emphasizes compliance with Telegram’s Terms of Service and provides integration guidance for Claude Desktop and Cursor through client configuration. This setup enables AI assistants to query Telegram data and draft responses through MCP, facilitating safe and controlled interactions with Telegram data via MCP.