Webhook subscribtion

[RomanIvanov]

Hi all!

I develop an app for shopify stores. In my app I'm making a subscription on 'domain/change' webhook.

So I had installed the app to my store. The app had sent request

'axios.post(

  `https://${shop}/admin/api/2021-01/webhooks.json`,

  {

    'webhook': {

      'topic': 'domains/update',

      'address': `https://2c9302fe2bd2.ngrok.io`,

      'format': 'json'

    }

  },

  {

    'headers': { 'X-Shopify-Access-Token': accessToken }

  }

)'

And I received:

{

  status: 201,

  statusText: 'Created',

  config: {

    data: '{"webhook":{"topic":"domains/update","address":"https://2c9302fe2bd2.ngrok.io","format":"json"}}'

  }

}

Looks like I've subscribed successfully. But when I had changed the primary domain through Shopify admin
I didn't receive the webhook response on https://2c9302fe2bd2.ngrok.io .

Could you help me, please? Did I miss something? What could I'm doing wrong?

[Gregarican]

Wouldn't the webhook fire for domains/create for that scenario? You aren't editing a domain that's already defined in the Shopify web admin. You are replacing an already-defined domain name with a new one. Maybe subscribe to that webhook and see what happens...