---
title: Manage Quantity Price Breaks for B2B Customers - 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/manage-quantity-price-breaks-for-b2b-customers'
  md: >-
    https://shopify.dev/changelog/manage-quantity-price-breaks-for-b2b-customers.md
metadata:
  effectiveApiVersion: 2023-10
  affectedApi: []
  primaryTag:
    displayName: API
    handle: api
  secondaryTag:
    displayName: Update
    handle: update
  indicatesActionRequired: false
  createdAt: '2023-08-14T13:52:10-04:00'
  postedAt: '2023-10-01T00:00:00-04:00'
  updatedAt: '2024-12-13T17:24:39-05:00'
  effectiveAt: '2023-10-01T00:00:00-04:00'
---

October 1, 2023

Tags:

* API
* 2023-10

# Manage Quantity Price Breaks for B2B Customers

As of the `2023-10` version of the Admin GraphQL API, you can view the `quantityPriceBreaks` for a product variant on `priceListPrice` and `productVariantContextualPricing`. Additionally, you will be able to use the `quantityPricingByVariantUpdate` mutation to manage quantity price breaks, quantity rules, and fixed prices for multiple variants.