5.6. Fiscalization service

Overview

Fiscalization service is used for registration of financial cheques and invoices in Denumtech payment gateway and their further processing. Fiscalization is supported for both initial and recurring Sale and Preauth transactions, via Server-To-Server or Form integration. See the suitable integration scenario in respective Use-Cases or ask support manager for details. Transaction with cheque/invoice is processed by Denumtech Payment Gateway with additional requests for tax accounting.

Fiscalization service parameter (cheque)

In order to initiate a transaction with the use of fiscalization service, Connecting Party sends an HTTPS POST request for sale or preauth transaction with additional parameter.

Request Parameters	Type	Comment
cheque	Json string	Financial cheque or invoice. Mandatory for transaction request with Fiscalization

Json string structure for cheque parameter

A simple json string example for cheque parameter:

{
  "cheque_type" : 1,
  "tax_system" : 1,
  "positions" : [
    {
      "quantity" : 2,
      "price" : 322.94,
      "tax" : 4,
      "description" : "Product/Service 1"
    },
    {
      "quantity" : 1,
      "price" : 500,
      "tax" : 4,
      "description" : "Product/Service 2"
    }
  ]
}

Json string parameters:

Parameter	Type	Comment	Possible values
cheque_type	Decimal	Calculation type/sign	0 - income, 1 - expense, 2 - return of income, 3 - return of expense
tax_system	Decimal	Tax system	0 - General taxation system, 1 - Simplified income taxation system, 2 - Simplified income minus expense taxation system, 3 - Unified tax on imputed income, 4 - Unified agricultural tax, 5 - Patent system of taxation
positions	Array	Array of products/services	Array of products/services
quantity	Decimal	Quantity of product/service
price	Decimal	Price per product/service considering discounts and mark-ups
tax	Decimal	value-added tax	1 - 20% value-added tax, 2 - 10% value-added tax, 3 - 0% value-added tax, 4 - without value-added tax, 5 - 20/120 value-added tax, 6 - 10/110 value-added tax
description	String(128)	Description of product/service

Note

Please take into consideration that the total price of all products/services which are provided in positions array should be equal to amount parameter value of sale request.

Example of transaction request with fiscalization

This example of Server-To-Server Sale request body with fiscalization displays how to correctly include the cheque parameter. Response example is provided in relevant API command documentation.

client_orderid=902B4FF5
&order_desc=Test Order Description
&first_name=John
&last_name=Smith
&ssn=1267
&birthday=19820115
&address1=100 Main st
&city=Seattle
&state=WA
&zip_code=98102
&country=US
&phone=%2B12063582043
&cell_phone=%2B19023384543
&amount=700.00
&email=john.smith@gmail.com
&currency=USD
&ipaddress=65.153.12.232
&site_url=www.google.com
&credit_card_number=4538977399606732
&card_printed_name=CARD HOLDER
&expire_month=12
&expire_year=2099
&cvv2=123
&purpose=user_account1
&redirect_url=https://doc.denumtech.ru//doc/dummy.htm
&server_callback_url=https://httpstat.us/200
&merchant_data=VIP customer
&cheque={ "cheque_type" : 1, "tax_system" : 1, "positions" : [ { "quantity" : 2, "price" : 100.00, "tax" : 4, "description" : "Product/Service 1" }, { "quantity" : 1, "price" : 500, "tax" : 4, "description" : "Product/Service 2" } ] }
&control=768eb8162fc361a3e14150ec46e9a6dd8fbfa483