For output on mobile phones, Google Assistant supports a displayText instead of the speech output. Here's an example from their documentation
function simpleResponse () {
const app = new ActionsSdkApp({request, response});
app.ask({
speech: 'Howdy! I can tell you fun facts about ' +
'almost any number, like 42. What do you have in mind?',
displayText: 'Howdy! I can tell you fun facts about almost any ' +
'number. What do you have in mind?'
});
}
jankoenig
commented
6 years ago
For output on mobile phones, Google Assistant supports a displayText instead of the speech output. Here's an example from their documentation