Integrating delivery feedback with Node.js

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Now, we'll configure the batch for delivery feedback. At a minimum, you'll need the service_plan_id and batch_id.

You can further specify if you'd like only certain phone numbers tracked by listing them under recipients.

Send delivery feedback for a batch

Add the code to your file

Copy and paste the "Send delivery feedback for a message" code into a new file called sendFeedback.mjs.

// Find your Service Plan ID and API Token at dashboard.sinch.com/sms/api/rest
// your Batch ID is found in your previous call to the /batches endpoint.
const SERVICE_PLAN_ID = 'YOUR_service_plan_id';
const API_TOKEN = 'YOUR_API_token';
const BATCH_ID = 'YOUR_batch_id';

import fetch from 'node-fetch';

async function run() {
  const resp = await fetch(
    `https://us.sms.api.sinch.com/xms/v1/${SERVICE_PLAN_ID}/batches/${BATCH_ID}/delivery_feedback`,
    {
      method: 'POST',
      headers: {
        'Content-Type': 'application/json',
        Authorization: 'Bearer ' + API_TOKEN
      },
      body: JSON.stringify ({
        recipients:[
            'YOUR_recipients_phone_numbers',
            '+12025551234'
        ]
      })
    }
  );
}

run();

Fill in your parameters

1. Assign your values to the following parameters:

2. Save the file.

Run the code

1. Run the following command to send feedback for your batch:

node sendFeedback.mjs

Successful Response

A successful response will be an empty 202 response.

That's it! You've configured this batch to send delivery feedback to Sinch for optimal message routing.

Go back

Next steps

• Find other useful code samples in our API reference.
• Check out another tutorial.