a:4:{s:6:"_token";s:40:"z8KNs75gUi9q1yLzV7ZehwBt0JbqBSu5rRt2Q4bH";s:9:"local_dir";s:3:"ltr";s:9:"_previous";a:1:{s:3:"url";s:232:"https://www.kueuepay.com/index.php/developer/response-code?path=%2Fhome%2Fkueuepay%2Fwww%2Fstorage%2Fframework%2Fsessions&view_file=%2Fhome%2Fkueuepay%2Fwww%2Fstorage%2Fframework%2Fsessions%2FILMBdp4DYdwFrJWRVGbzV6P6HVYfuh3H5EX7dstR";}s:6:"_flash";a:2:{s:3:"old";a:0:{}s:3:"new";a:0:{}}}
Kueue Pay API responses include standard HTTP status codes to indicate the success or failure of a request. Successful responses will have a status code of 200 OK, while various error conditions will be represented by different status codes along with error messages in the response body.