# Introduction of new Carrier Service APIs — Shopify developer changelog --- ## Introduction of new Carrier Service APIs As of version `2024-07` of the Admin GraphQL API we are introducing the following changes: * We’ve added `active`, `supportsServiceDiscovery`, and `callbackUrl` fields to the `DeliveryCarrierService` object. * We’ve added `carrierServices` to the query root to list and filter the carriers services of the shop. * We’ve added [carrierServiceCreate](https://shopify.dev/docs/api/admin-graphql/unstable/mutations/carrierServiceCreate) to create a new `DeliveryCarrierService`. * We’ve added [carrierServiceUpdate](https://shopify.dev/docs/api/admin-graphql/unstable/mutations/carrierServiceUpdate) to update the properties of a `DeliveryCarrierService`. * We’ve added [carrierServiceDelete](https://shopify.dev/docs/api/admin-graphql/unstable/mutations/carrierServiceDelete) to delete a `DeliveryCarrierService`. *Published: July 01, 2024* Tags: API, New Link: https://shopify.dev/changelog/introduction-of-new-carrier-service-apis ---