# Save customer group **PUT /V1/customerGroups/{id}** Save customer group. ## Servers - https://magento2.winkelstraat.mac/rest/all: https://magento2.winkelstraat.mac/rest/all () ## Parameters ### Path parameters - **id** (string) ### Body: (object) - **group** (object) Customer group interface. ## Responses ### 200 200 Success. #### Body: (object) - **id** (integer) Id - **code** (string) Code - **tax_class_id** (integer) Tax class id - **tax_class_name** (string) Tax class name - **extension_attributes** (object) ExtensionInterface class for @see \Magento\Customer\Api\Data\GroupInterface ### 401 401 Unauthorized #### Body: (object) - **message** (string) Error message - **errors** (array[object]) Error details - **code** (integer) Error code - **parameters** (array[object]) Error parameters item - **trace** (string) Stack trace ### 400 400 Bad Request #### Body: (object) - **message** (string) Error message - **errors** (array[object]) Error details - **code** (integer) Error code - **parameters** (array[object]) Error parameters item - **trace** (string) Stack trace ### 500 Internal Server error #### Body: (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: (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)