--- title: TaxLine Channel Liable REST-API Improvement - 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/taxline-channel-liable-rest-api-improvement md: https://shopify.dev/changelog/taxline-channel-liable-rest-api-improvement.md --- [Back to Developer changelog](https://shopify.dev/changelog) January 8, 2024 Tags: * API * 2024-01 # TaxLine Channel Liable REST-API Improvement As of the 2024-01 version of the REST Order APIs, `channel_liable field` on the `TaxLine` has been updated to reflect the value indicated by the app. The behaviors now align between the REST and GraphQL endpoints. The `channel_liable` field lets developers inform merchants that another party is responsible for sales tax remittance, which then helps merchants better understand the tax that they are responsible for. `channel_liable` can contain the following values: * `true` indicates that the channel is responsible for remittance of the tax line * `false` indicates that the channel is not responsible for remittance of the tax line If the `channel_liable` field is not populated, a value of `false` will be assumed.