💵Creating a payment

With Tegro.money, both the seller and the buyer get an "electronic cashier," which greatly simplifies transactions and speeds up payments.

To create a payment, you need to pass the necessary parameters to a special url https://tegro.money/pay/?params

Mandatory parameters

Key	Description
shop_id	Project public key
amount	Payment amount
order_id	Order ID (payment number or customer email)
currency	Payment currency (RUB, USD, EUR)
sign	Request Signature

Additional parameters

Key	Description
lang	Interface language (ru, en)
test	If it is set to "1" - payment will be made in test mode
payment_system	Payment system ID
success_url	Success url
fail_url	Error url
notify_url	Notification url

To form a signature, sort all mandatory parameters by key, join key/value pairs with the & symbol and add your secret key to the end. Then make a hash of the resulting MD5 string, for example:

<?php 
$secret = 'GB%^&*YJni677';
$data = array(
    'shop_id'=>'D0F98E7D7742609DC508D86BB7500914',
    'amount'=>100,
    'currency'=>'RUB',
    'order_id'=>'123',
);
ksort($data);
$str = http_build_query($data);
$sign = md5($str . $secret);

Warning! If the test payment flag test=1 was passed to the payment form, this parameter also takes part in the signature formation:

<?php 
$secret = 'GB%^&*YJni677';
$data = array(
    'shop_id'=>'D0F98E7D7742609DC508D86BB7500914',
    'amount'=>100,
    'currency'=>'RUB',
    'order_id'=>'123',
    'test'=>1,
);
ksort($data);
$str = http_build_query($data);
$sign = md5($str . $secret);

It is possible to go directly to the payment system, if you are ready to pass all the data for payment in the incoming request. To do this, send the data by POST to the url https://tegro.money/pay/form/ be sure to specify the parameter payment_system and pass all the mandatory fields for this method of payment. In most cases this is email, for more information contact support.

Example:

<form action="https://tegro.money/pay/form/" method="post">
<input type="hidden" name="shop_id" value="D0F98E7D7742609DC508D86BB7500914">
<input type="hidden" name="amount" value="100">
<input type="hidden" name="order_id" value="123">
<input type="hidden" name="lang" value="ru">
<input type="hidden" name="currency" value="RUB">
<input type="hidden" name="payment_system" value="11">
<input type="hidden" name="fields[email]" value="[e-mail]">
<input type="hidden" name="sign" value="e51845e62b106d245cc96c431d8aae42">
<input type="submit" value="Pay">
</form>