Invoice

This object contains basic information about an invoice. ↗

5 fields, 5 required.

Fields

title string Required
Product name.

description string Required
Product description.

start_parameter string Required
Unique bot deep-linking parameter that can be used to generate this invoice.

currency string Required
Three-letter ISO 4217 currency code, or “XTR” for payments in Telegram Stars.

total_amount number Required
Total price in the smallest units of the currency (integer, not float/double). For example, for a price of US$ 1.45 pass amount = 145. See the exp parameter in currencies.json, it shows the number of digits past the decimal point for each currency (2 for the majority of currencies).