Signature

Every call to our services must include the sign parameter. sign is generated from the parameters you send plus your API key. Fields marked Signed in each API’s parameter list are included in the signature. sign itself is not.

Steps

Sort by key

Sort the parameters by key in ascending order.

URL-encode into a query string

URL-encode each parameter and join them into a query string. Encoded characters must be uppercase; for example, : becomes %3A, not %3a.

Append the API key and hash with MD5

Append your API key directly to the query string. The MD5 of the result is sign.

Example

For Get game list with the API key a188va:

Step	Result
Parameters	`lang=en-US`
Append API key	`lang=en-USa188va`
MD5 (`sign`)	`1e223cbbb0d30b1d3cc5e5764e1d88fa`

PHP example

sign.php

<?php
    $data = array(
     "start_time" => "2020-07-01T00:00:00.000+08:00",
     "end_time" => "2020-07-02T00:00:00.000+08:00",
     "page_size" => 2000,
     "page" => 1
    );

    // $data: parameters to send; pass an empty array if there are none
    // $apiKey: your API key
    function generateSign($data, $apiKey)
    {
       ksort($data);

       $httpQuery = http_build_query($data);
       // end_time=2020-07-02T00%3A00%3A00.000%2B08%3A00&page=1&page_size=2000&start_time=2020-07-01T00%3A00%3A00.000%2B08%3A00

       $sign = md5($httpQuery . "$apiKey");
       // 4dc6c36f26c18020fe871d000789c611

       return $sign;
    }
?>

Getting started

Reference

Steps

Example

PHP example

​Steps

​Example

​PHP example

Steps

Example

PHP example