Integration DocumentationECR CASHBOXFiscal APIAPI DESCRIPTION2.11 check_shift2.11.4. ResponseOn this page2.11.4. ResponseFieldDescriptionTypestatussuccess | errorshiftIsOpen“True”– shift is open, “false” – shift is not openStringcodeError codeIntegerError codesFieldDescription0No error2Invalid JSON format5Internal errorResponse example:{ "isShiftOpen": "true", "status": "success"}