Use this one.
and you will seng a text "123" to the bot "@lineteamjp". Make sure you include the "@" symbol in the line id.
I use the following line with the app Launch Center Pro on iOS to customize the text area. line://oaMessage/@lineteamjp/[prompt]
I checked with line://oaMessage/@lineteamjp/123 its only working but when i check with others as below not working.
I tried with line://oaMessage/@maulikpatelbtech/?hi but not working that as well always getting alert "User Not Found" even that user exist.
This example seems to work just fine line://oaMessage/@lineteamjp/123
However I keep on getting "Update to the latest version of LINE or recheck the URL." when trying line://oaMessage/@lineid/123 and where line id is a known line id and the line id is url encoded from thai
When entering a known english line id I will get "Official account not found"
I'm trying to add a button that will launch chat for a know line id.