Get a single Device Registration

import { TwilioClient } from "twilio-comms";
async function main() {
    const client = new TwilioClient({
        accountId: "YOUR_ACCOUNTID_HERE",
        authToken: "YOUR_AUTHTOKEN_HERE",
    });
    await client.pushNotifications.deviceRegistrations.fetch("deviceRegistrationId");
}
main();

{
  "id": "comms_device_registration_qspvwy6nq801h9krwprkeee8fz",
  "appName": "limonade_app",
  "userId": "comms_pushnotificationuser_01h9krwprkeee8fzqspvwy6nq8",
  "devices": [
    {
      "token": "dqWD7WEC83K41WHyufTS7:APA91bFcrVaOLqKeJfSiEutJXX2Tr9wN_tYOwYd8rFA6mYUMBFqdz9n6k3v5EpFA_ukXD89hGqG3OarzbVfdjGnLOIAQfwbQcqJkjQWMrhwElrtU1y3JLDPfnjc0eTJLxzhyYvDFopEh",
      "provider": "FCM"
    },
    {
      "token": "00fc13adff785122b4ad28809a3420982341241421348097878e577c991de8f0",
      "provider": "APN"
    }
  ],
  "related": [
    {
      "name": "PUSH_NOTIFICATION_APP",
      "id": "limonade_app",
      "uri": "https://comms.twilio.com/v1/PushNotifications/Apps/limonade_app"
    },
    {
      "name": "PUSH_NOTIFICATION_USER",
      "id": "comms_pushnotificationuser_01h9krwprkeee8fzqspvwy6nq8",
      "uri": "https://comms.twilio.com/v1/PushNotifications/Users/comms_pushnotificationuser_01h9krwprkeee8fzqspvwy6nq8"
    }
  ]
}

This operation fetches a single Device Registration.

A Device Registration contains a list of devices registered for a particular User under an App
The Device tokens in the Device Registration are used for delivering Push Notifications to the given App on devices or browsers belonging to a single User.
Each User will have one Device Registration for each App.
When sending Push Notifications to a User, all of the devices registered under the Device Registration with the corresponding appName are targets for the Push Notification.

This operation fetches a single Device Registration. * A Device Registration contains a list of devices registered for a particular `User` under an `App` * The `Device` tokens in the Device Registration are used for delivering Push Notifications to the given `App` on devices or browsers belonging to a single User. * Each User will have one Device Registration for each `App`. * When sending Push Notifications to a User, all of the devices registered under the Device Registration with the corresponding `appName` are targets for the Push Notification.

Authentication

AuthorizationBasic

Basic authentication of the form Basic <account_id:auth_token>.

AuthorizationBasic

Basic authentication of the form Basic <api_key:api_key_secret>.

Path parameters

deviceRegistrationIdstringRequired

Response

idstringformat: "^comms_device_registration_[a-hjkmnpqrstv-z0-9]{26,34}$"

A reference to a Device Registration.

appNamestring

The name of the App that the device registrations are for.

userIdstringformat: "^comms_pushnotificationuser_[0-7][a-hjkmnpqrstv-z0-9]{25,34}"

A reference to a Push Notification User.

deviceslist of objects

List of devices registered in this set.

Errors

400

Bad Request Error

404

Not Found Error

429

Too Many Requests Error

500

Internal Server Error

503

Service Unavailable Error