Start accepting USDT today

get your own crypto payment gateway for personal use without the hassle of KYB process

Get Started

How it Works

most of crypto payment integration stuck with backend development, our crypto API library made that easier, just invoke our function to start receiving crypto directly to your wallet

  • login, create new wallet, set title, description, product price and any content that you want to send through paywall
  • integrate our cryptogate.js library to your webapp for paywall, or use the example php script provided, to integrate our service as crypto payment gateway
  • start accepting crypto payment to your created wallet, you can withdraw payment and transfered them to another exchange for fiat conversion

our backend service will handle the crypto operation, see our example to use our cryptogate.js library 

	


 <script src="https://cryptogate.dev/apis/js/cryptogate.js" ></script>
 <script type="text/javascript" >
    CryptoGate.checkout("{{wallet_id}}", "id_of_the_item");
 </script>

	
	
    

 //apiKey can be used on server side script, it enable request to change the amount of transaction
 $apiKey = '{{apikey}}';
 $account = '{{wallet_id}}';
 $method = 'POST'
 $body = array( 'referenceId' => 'item_id', 
                'amount' => {{amount}}, 
                'parameters' => array() 
         );
 $jsonBody     = json_encode($body, JSON_UNESCAPED_SLASHES);
 $requestBody  = strtolower(hash('sha256', $jsonBody));
 $stringToSign = strtoupper($method) . ':' . $account . ':' . $requestBody . ':' . $apiKey;
 $signature    = hash_hmac('sha256', $stringToSign, $apiKey);
 $timestamp    = Date('YmdHis');

 $ch = curl_init('https://cryptogate.dev/apis/v1/checkout');

 $headers = array(
    'Accept: application/json',
    'Content-Type: application/json',
    'account: ' . $account,
    'referrer: ' . 'https://' . $_SERVER['SERVER_NAME'],
    'signature: ' . $signature,
    'timestamp: ' . $timestamp
 );
 curl_setopt($ch, CURLOPT_HEADER, false);
 curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
 curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);
 curl_setopt($ch, CURLOPT_POST, count($body));
 curl_setopt($ch, CURLOPT_POSTFIELDS, $jsonBody);

 curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
 curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
 curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 90); 
 curl_setopt($ch, CURLOPT_TIMEOUT, 90);


 $ret = curl_exec($ch);
 $err = curl_error($ch);
 if($ret != false) {
    //process result here
    $result = json_decode($ret);
		
        if($result->status != 0) {
            //error
            throw Exception($result->message);
        } else {
  //success, use one of these variables for reference
  //{ payment_id , status, session_id, type, url, ref_id, total, expire, message }
            if($result->type == 'redirect') {
                 header('location: ' . $result->url);
        }
    }
 }
 curl_close($ch);

I am new to this, how can i start?

just login with your google account, after that you can create your crypto wallet, we would recommend USDT because it's stable coin which it value pegged against USD, so low risk of volatility, you can set the item title and item description that you want to sell, as well as callback url and content to be send from our paywall service

Whats this platform for?

whether you are a content creators, small businesses or developers looking to accept payment with low fee and no hassle of registering company, why use the traditional SWIFT network or credit card for additional charge between 2% and up to 5% and require you to do some KYB process, when you can start our service and accepting crypto in minutes

How pricing works?

we charge you 0.5% fee for every transaction, no subscription fee or startup fee additional charge will apply during withdrawal depending on the crypto currency being used, just try, it cost you nothing.

How can i convert to fiat?

we only provide you with the crypto wallet, in order to convert it to fiat such as USD you must transfer those cryptocurrencies to your local crypto exchange

Can i use this as payment gateway

yes you can, you must implement the code in server script such as PHP or node JS, our example provide the implementation in PHP, read our documentation for more information

I am no developer

if you're not experienced with developing website, you can still use our paywall service to sell your content, our platform will generate the paywall page that you can share to your audience.

Why support USDT?

Lower price volatility > Because USDT is tied to the US dollar, its value fluctuates less than other digital currencies. As a result, it is an excellent currency for firms that must prevent price volatility, such as internet merchants.

Faster and less expensive transactions > Operations with USDT are handled quicker than purchases with other digital currencies. They are frequently less priced as well. Depending on the network utilized, costs might range from $1 to $0.30, independent of the quantity sent.

More liquidity > Compared to other digital currencies, there are more USDT coins in use. This is what makes it easier to buy and sell USDT in Dubai.

User access > Tether makes available on its website a record of all USDT balances and operations. Clients may confirm that each USDT token is supported by a single US dollar.

Backed by prominent exchanges > Significant crypto marketplaces, including Binance, Kraken, and OKEx, all support USDT. This makes USDT more desirable for those who want to enter the crypto world but need support or guidance.