HTTP REQUEST HEADER

GET //api/customers/366 HTTP/1.1
Host: kybcostarica.com
Authorization: Basic VEg1OTZEQUo2QlE5N0lUUVhaSEVOQk5CUFo2TVhONUg6
Accept: */*

HTTP RESPONSE HEADER

HTTP/1.1 401 Unauthorized
Date: Fri, 18 Oct 2024 05:25:36 GMT
Server: Apache
WWW-Authenticate: Basic realm="Welcome to PrestaShop Webservice, please enter the authentication key as the login. No password required."
Set-Cookie: PrestaShop-1919edc9dc4b07bf83940241a5594db8=def502001cb79d1b80636fae8949f10c2d26b2e1b434cb1bd574862e19f46d9f50de5c380bd1bc5902b29e5a323901eb7c1011955e71fc1494f496a781f4aa7e0743101d34866c76445c925d64c0610d6d5bd07ebbd0d0d39313c2c3b405f0863314d952fef719af538b901b26cdd6e66046a01de6ad38b49dccf4760cbb6a245851739265531f964e6c271662bf3df7c395a5bd400c766d11359c51d91b111a2ab38ff838bb1045f2bac798f4fde8b4593747eedd55725b9cd5e0b300228de554239018bb76a4c4c82c2253a8a6e8da187e038c55770b0ca3; expires=Thu, 07-Nov-2024 05:25:36 GMT; Max-Age=1728000; path=/; domain=kybcostarica.com; secure; HttpOnly; SameSite=Lax
Vary: Accept-Encoding
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8

RETURN HTTP BODY

401 Unauthorized

Other error:
HTTP XML response is not parsable: array ( 0 => LibXMLError::__set_state(array( 'level' => 3, 'code' => 4, 'column' => 1, 'message' => 'Start tag expected, \'<\' not found ', 'file' => '', 'line' => 1, )), )