You can use this code to export your favorite Telegram stickers to WhatsApp. Please contact us at stickers@telegram.org to learn about our rules for publishing Telegram stickers externally.
For further technical information on WhatsApp stickers, refer to the README files in the android or iOS folders, and to the FAQ at https://faq.whatsapp.com/general/26000226.
For other information, see https://github.com/WhatsApp/stickers/blob/master/README.md.
WhatsApp Stickers is BSD licensed, as found in the LICENSE file.