To query list subscriptions for a specific customer, use the list_member object to search for a specific list_id. For example, if you have a newsletter list with list_id = newsletter_list, you can run the following query to check if a customer is subscribed to that list.

customer(email: "[email protected]") {
    list_member(list_id: "newsletter_list") {
      subscribed
    }
  }

You receive the following response:

{
  "data": {
    "customer": {
      "list_member": {
        "subscribed": true
      }
    }
  }
}

You can also query list subscriptions for multiple lists by using aliases, shown below:

customer(email: "[email protected]") {
    newsletter_list: list_member(list_id: "newsletter_list") {
      subscribed
    }
    tv_list: list_member(list_id: "tv_hot_prices_list") {
      subscribed
    }
  }

Which returns list subscription details in the response:

{
  "data": {
    "customer": {
      "newsletter_list": {
        "subscribed": true
      },
      "tv_list": {
        "subscribed": true
      }
    }
  }
}

If a user is not subscribed to the list that you query, you receive a null value in response. For example, if the customer is not subscribed to the list_without_subscribers list and you make the following request:

customer(email: "[email protected]") {
    list_member(list_id: "list_without_subscribers") {
      subscribed
    }
  }

The following result is returned:

{
  "data": {
    "customer": {
      "list_member": null
    }
  }
}

📘

Requried field

list_id is required in the list_member object.