Requirements for Developing a Telegram Bot for Selling Recharge Cards and Accepting Cryptocurrency Payments 1. Key Features of the Bot . . . • 2. Back-End Features 3. Integrations User Interface: ◦ Start menu for user navigation (Buy Cards, Help, Account Info) ◦ Easy navigation with interactive buttons ○ Support for dual languages (Arabic/English) Purchase Process: ◦ Select card type (PUBG, iTunes, Google Play, etc.)