curl --location --request POST 'https://api.freedompay.uz/api/reg2reg' \
--form 'pg_amount="10"' \
--form 'pg_merchant_id=""' \
--form 'pg_order_id="order_1234"' \
--form 'pg_user_id="1234"' \
--form 'pg_card_id_to="1234"' \
--form 'pg_card_token_to="c92741d9-ddd7-4bad-abd0-5594a79eea1a"' \
--form 'pg_description="Payment Description"' \
--form 'pg_post_link="http://site.kz/post"' \
--form 'pg_order_time_limit="2020-12-31 12:00:00"' \
--form 'pg_salt="some random string"' \
--form 'pg_sig=""'
<?xml version="1.0" encoding="UTF-8"?>
<root>
<pg_payment_id>0</pg_payment_id>
<pg_merchant_id>0</pg_merchant_id>
<pg_status>string</pg_status>
<pg_order_id>string</pg_order_id>
<pg_balance>0</pg_balance>
<pg_card_hash>string</pg_card_hash>
<pg_card_id>0</pg_card_id>
<pg_payment_amount>0</pg_payment_amount>
<pg_payment_date>2019-08-24T14:15:22Z</pg_payment_date>
<pg_error_code>0</pg_error_code>
<pg_error_description>string</pg_error_description>
<pg_salt>string</pg_salt>
<pg_sig>string</pg_sig>
</root>