Disable FCM firebase push notification sound

user_12695188 0
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I'm using Node.js to send firebase push notification (FCM Firebase Cloud Messaging) and I cannot find a way to disable notification sound.

Firebase official descriptions doesn't help much in that cause (Firebase Notification Sound)

I have tried many payload combinations such as:

const payload = {
    notification: {
        title: 'title',
        body: 'text',
        sound: 'disable'
    }
}

And

const payload = {
    notification: {
        title: 'title',
        body: 'text',
        sound: ''
    }
}

But none of them silent my messaging. Thanks in advance!

google-cloud-functions firebase-cloud-messaging flutter node.js
1 Answers

Since the documentation suggests that you can provide "the filename of a sound resource bundled in the app" it seems to me that you could get away with bundling a sound resource in your app that is effectively silent, and target that with this API.

user_8071260
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