---
title: carrierService - GraphQL Admin
description: Returns a `DeliveryCarrierService` resource by ID.
api_version: 2026-01
api_name: admin
type: query
api_type: graphql
source_url:
  html: 'https://shopify.dev/docs/api/admin-graphql/latest/queries/carrierService'
  md: 'https://shopify.dev/docs/api/admin-graphql/latest/queries/carrierService.md'
---

# carrier​Service

query

Returns a `DeliveryCarrierService` resource by ID.

## Arguments

* id

***

## Possible returns

* DeliveryCarrierService

***

## Examples

* ### Receive a single CarrierService

  #### Query

  ```graphql
  query CarrierServiceShow($id: ID!) {
    carrierService(id: $id) {
      id
      name
      callbackUrl
      active
      supportsServiceDiscovery
    }
  }
  ```

  #### Variables

  ```json
  {
    "id": "gid://shopify/DeliveryCarrierService/763770004"
  }
  ```

  #### cURL

  ```bash
  curl -X POST \
  https://your-development-store.myshopify.com/admin/api/2026-01/graphql.json \
  -H 'Content-Type: application/json' \
  -H 'X-Shopify-Access-Token: {access_token}' \
  -d '{
  "query": "query CarrierServiceShow($id: ID!) { carrierService(id: $id) { id name callbackUrl active supportsServiceDiscovery } }",
   "variables": {
      "id": "gid://shopify/DeliveryCarrierService/763770004"
    }
  }'
  ```

  #### React Router

  ```javascript
  import { authenticate } from "../shopify.server";

  export const loader = async ({request}) => {
    const { admin } = await authenticate.admin(request);
    const response = await admin.graphql(
      `#graphql
    query CarrierServiceShow($id: ID!) {
      carrierService(id: $id) {
        id
        name
        callbackUrl
        active
        supportsServiceDiscovery
      }
    }`,
    {
      variables: {
          "id": "gid://shopify/DeliveryCarrierService/763770004"
      },
    },
    );
    const json = await response.json();
    return json.data;
  }
  ```

  #### Ruby

  ```ruby
  session = ShopifyAPI::Auth::Session.new(
    shop: "your-development-store.myshopify.com",
    access_token: access_token
  )
  client = ShopifyAPI::Clients::Graphql::Admin.new(
    session: session
  )

  query = <<~QUERY
    query CarrierServiceShow($id: ID!) {
      carrierService(id: $id) {
        id
        name
        callbackUrl
        active
        supportsServiceDiscovery
      }
    }
  QUERY

  variables = {
    "id": "gid://shopify/DeliveryCarrierService/763770004"
  }

  response = client.query(query: query, variables: variables)
  ```

  #### Node.js

  ```javascript
  const client = new shopify.clients.Graphql({session});
  const data = await client.query({
    data: {
      "query": `query CarrierServiceShow($id: ID!) {
        carrierService(id: $id) {
          id
          name
          callbackUrl
          active
          supportsServiceDiscovery
        }
      }`,
      "variables": {
          "id": "gid://shopify/DeliveryCarrierService/763770004"
      },
    },
  });
  ```

  #### Response

  ```json
  {
    "carrierService": {
      "id": "gid://shopify/DeliveryCarrierService/763770004",
      "name": "usps",
      "callbackUrl": null,
      "active": true,
      "supportsServiceDiscovery": true
    }
  }
  ```