This Telegram bot provides up-to-date buy/sell currency exchange rates for the city you select. The data is sourced from cash.rbc.ru. Please note that the rates shown may vary, and it’s always recommended to confirm the rates directly with the bank before visiting. This bot was created for educational purposes to demonstrate how to work with the Telegram Bot API and fetch live data. It uses Redis for caching and PostgreSQL as the database to store user information and other relevant data. The bot itself and Redis are managed in Docker containers. Features Up-to-date cash currency exchange rates for selected cities (Moscow or Saint Petersburg). Data sourced from cash.rbc.ru. Educational project showcasing Telegram Bot API and live data fetching.
This is my blog website. Backend part created by me.