---
title: New delivery promise participants API - Shopify developer changelog
description: >-
  Shopify’s developer changelog documents all changes to Shopify’s platform.
  Find the latest news and learn about new platform opportunities.
source_url:
  html: 'https://shopify.dev/changelog/new-delivery-promise-participants-api'
  md: 'https://shopify.dev/changelog/new-delivery-promise-participants-api.md'
metadata:
  effectiveApiVersion: 2025-01
  affectedApi:
    - displayName: Admin GraphQL API
      handle: admin-graphql
  primaryTag:
    displayName: API
    handle: api
  secondaryTag:
    displayName: New
    handle: new
  indicatesActionRequired: false
  createdAt: '2024-12-03T14:57:48-05:00'
  postedAt: '2025-01-01T08:00:00-05:00'
  updatedAt: '2024-12-03T15:24:39-05:00'
  effectiveAt: '2025-01-01T08:00:00-05:00'
---

January 1, 2025

Tags:

* Admin GraphQL API
* 2025-01

# New delivery promise participants API

As of the 2025-01 Admin GraphQL API, you can now query for delivery promise participants, using [`deliveryPromiseParticipants`](https://shopify.dev/docs/api/admin-graphql/2025-01/queries/deliveryPromiseParticipants).

You can make updates using the [`deliveryPromiseParticipantsUpdate`](https://shopify.dev/docs/api/admin-graphql/2025-01/mutations/deliveryPromiseParticipantsUpdate) mutation.

These APIs control the usage of delivery promises on the platform.