Hello Guys I am using javascript to get playerstatistics but cannot find the porper syntax for it can you please help?

Hello Guys, I am using playerstatistics in my unity Game. I also want to make a website on which player can login and see his statistics and update them. The issue is to get playerstatistics through javascript and updating them But I cannot get the proper syntax can you help me please?

Apparently There is an error while using PlayFabClientSDK.UpdatePlayerStatistics;
This is my Code

function loginWithPlayfab(accessToken) {

PlayFabClientSDK.LoginWithFacebook(

{

AccessToken: accessToken,

TitleId: "A4718",

CreateAccount: false,

}

, onPlayFabResponse

);

} /

/ Handles response from playfab.

function onPlayFabResponse(response, error) {

if (response)

GetPlayerXp()

logLine("Response: " + JSON.stringify(response));

if (error) logLine("Error: " + JSON.stringify(error));

}

function GetPlayerXp()

{

PlayFabClientSDK.GetPlayerStatistics({
StatisticNames:"money",
},getPlayerStatisticCallback);

var getPlayerStatisticCallback = function (result, error) {
console.log(result);
};

}

It says that PlayFabClientSDK

{"code":400,"status":"BadRequest","error":"InvalidAPIEndpoint","errorCode":1131,"errorMessage":"The URL for this request is not valid for this title. The correct API endpoint is https://a4718.playfabapi.com/"}