I have implemented https://developer.twitter.com/en/docs/direct-messages/buttons/api-reference/buttons well, thanks for the documentation.
My question is, can I replace the url with a special link? As you know, the url currently supported is http or https protocol. There is a case that wants me to create a link to open an sms app on Android.
I am using the RFC 5724 guide https://tools.ietf.org/html/rfc5724 regarding the use of the sms: // protocol to create links. I’ve tried to link to url “sms://3346?body=Hello” but it’s always considered not a valid url.
Is it not yet supported? or is there something I need to do in order to work correctly?
thanks in advance