01Rich tool annotations, including `readOnlyHint`, `destructiveHint`, and `idempotentHint` for AI agents
021 GitHub stars
033-tier token optimization, registering fewer broad tools instead of numerous individual endpoints
04Automatic detection of operation mode (Bot or User) based on environment variables
05Dual-mode support: Bot API (httpx) for bots and MTProto (Telethon) for full user account access
06Six mega-tools (messages, chats, media, contacts, config, help) with action dispatch for streamlined AI interaction