I mean to put together an URL that leads me to a composing message in a WhatsApp web tab in Chrome.
The official click-to-chat method is with https://wa.me/ .
That produces the following pop up (number removed)
with the URL https://api.whatsapp.com/send?phone=targetnumber&text=&source=&data=&app_absent=
Clicking on Open URL:whatsapp only closes the popup. Clicking on CONTINUE TO CHAT brings the popup again.
I mean to use Web Whatsapp, not the desktop application.
I tried two alternatives that might work
whatsapp://send?phone=<number>
https://api.whatsapp.com/send?phone=<number>
Both produce the same result as above.
How can I solve this?

