post
https://www.fast2sms.com/dev/whatsapp///message_qrdls
Create a QR code that, when scanned, opens a chat with your business and pre-fills a specific message in the user's text input.
Example Response
{
"code": "4O4YGZEG3RIVE1",
"prefilled_message": "Cyber Monday 1",
"deep_link_url": "[https://wa.me/message/4O4YGZEG3RIVE1](https://wa.me/message/4O4YGZEG3RIVE1)",
"qr_image_url": "[https://scontent-iad3-2.xx.fbcdn.net/](https://scontent-iad3-2.xx.fbcdn.net/)..."
}