# Delete product tier prices **POST /V1/products/tier-prices-delete** Delete product tier prices. If any items will have invalid price, price type, website id, sku, customer group or quantity, they will be marked as failed and excluded from delete list and \Magento\Catalog\Api\Data\PriceUpdateResultInterface[] with problem description will be returned. If there were no failed items during update empty array will be returned. If error occurred during the update exception will be thrown. ## Servers - https://magento2.winkelstraat.mac/rest/all: https://magento2.winkelstraat.mac/rest/all () ## Parameters ## Body parameters Content-type: - **prices** (array[object]) Tier price interface. ## Responses ### 200: 200 Success. #### Body Parameters: (array[object]) - **message** (string) Error message, that contains description of error occurred during price update. - **parameters** (array[string]) Parameters, that could be displayed in error message placeholders. - **extension_attributes** (object) ExtensionInterface class for @see \Magento\Catalog\Api\Data\PriceUpdateResultInterface ### 401: 401 Unauthorized #### Body Parameters: (object) - **message** (string) Error message - **errors** (array[object]) Error details - **code** (integer) Error code - **parameters** (array[object]) Error parameters item - **trace** (string) Stack trace ### default: Unexpected error #### Body Parameters: (object) - **message** (string) Error message - **errors** (array[object]) Error details - **code** (integer) Error code - **parameters** (array[object]) Error parameters item - **trace** (string) Stack trace [Powered by Bump.sh](https://bump.sh)