Integration of WayForPay into Telegram bot on Sendpulse

Payment acceptance via WayForPay in a Telegram bot created on the Sendpulse platform, with automatic payment verification and access to a closed Telegram channel.
Integrated WayForPay payment system
Configured several tariff plans with different prices and durations of access.
Set up transaction status verification and automatic addition to a private Telegram channel after successful payment.
In case of non-payment — access denial and automatic removal from the channel after a specified time.
Optimized chat-bot logic for handling repeated payments and subscription extensions.