curl --request POST \
  --url 'https://partner-platform-url/user/balance' \
  --header 'content-type: application/json' \
  --header 'x-api-key: <x-api-key>' \
  --header 'x-signature: <x-signature>' \
  --header 'x-timestamp: <x-timestamp>' \
  --data '{
    "sessionId": "f1dfc865-584c-4cba-a175-06172b2a41141731504451691",
    "playerId": "18865671",
    "gameId": "G1720761376617"
}'

const axios = require('axios');

const url = 'https://partner-platform-url/user/balance';
const headers = {
    'content-type': 'application/json',
    'x-api-key': '<x-api-key>',
    'x-signature': '<x-signature>',
    'x-timestamp': '<x-timestamp>'
};
const data = {
    sessionId: "f1dfc865-584c-4cba-a175-06172b2a41141731504451691",
    playerId: "18865671",
    gameId: "G1720761376617"
};

axios.post(url, data, { headers })
    .then(response => {
        console.log(response.data);
    })
    .catch(error => {
        console.error(error);
    });

import requests

url = "https://partner-platform-url/user/balance"
headers = {
    "content-type": "application/json",
    "x-api-key": "<x-api-key>",
    "x-signature": "<x-signature>",
    "x-timestamp": "<x-timestamp>"
}
data = {
    "sessionId": "f1dfc865-584c-4cba-a175-06172b2a41141731504451691",
    "playerId": "18865671",
    "gameId": "G1720761376617"
}

response = requests.post(url, headers=headers, json=data)
print(response.json())

<?php
$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://partner-platform-url/user/balance",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_POST => true,
  CURLOPT_HTTPHEADER => [
    "content-type: application/json",
    "x-api-key: <x-api-key>",
    "x-signature: <x-signature>",
    "x-timestamp: <x-timestamp>"
  ],
  CURLOPT_POSTFIELDS => json_encode([
    "sessionId" => "f1dfc865-584c-4cba-a175-06172b2a41141731504451691",
    "playerId" => "18865671",
    "gameId" => "G1720761376617"
  ]),
]);

$response = curl_exec($curl);
curl_close($curl);

echo $response;
?>

{
  "status": "RS_OK",
  "sessionId": "f1dfc865-584c-4cba-a175-06172b2a41141731504451691",
  "balance": 50000000
}

{
  "status": "RS_ERROR",
  "message": "Oops! Something went wrong. Please refresh the page or try again in a moment"
}