Transform Your POS into a Fiscal Device
Professional fiscalization solution for Point of Sale systems. Convert non-fiscal invoices into legally compliant fiscal receipts with secure smart card technology.

Why Choose SoftSDC?
Enterprise-grade fiscalization with smart card security, offline capabilities, and seamless API integration.
Secure Fiscalization
Cryptographically sign invoices using Tax Authority-issued smart cards with tamper-resistant secure elements.
Online & Offline Mode
Generate fiscal invoices without internet connection. Automatic synchronization when connectivity is restored.
REST API Integration
Simple HTTP-based API with JSON payloads. Easy integration with any POS system in minutes, not days.
Multi-Platform Support
Available for Android, Windows, macOS, and Linux. Use the same solution across all your devices.
Real-Time Monitoring
Dashboard displays service status, smart card information, and system health at a glance. Stay informed.
Background Service
Embedded server runs in the background. API remains available even when UI is minimized.
How It Works
Simple, secure, and compliant fiscalization in three steps
Install & Configure
Download SoftSDC, install on your device, and connect your Tax Authority-issued smart card reader.
Integrate POS
Connect your Point of Sale system using our simple REST API. Send invoice data in JSON format over HTTP.
Start Fiscalizing
SoftSDC signs invoices with your secure element, generates QR codes, and reports to Tax Authority.
Available on All Major Platforms
One solution for all your devices - desktop, mobile, and server environments
Ready to Integrate?
Our REST API makes integration straightforward. Complete documentation, code examples, and sample implementations in multiple languages.
- Complete API documentation with examples
- Sample code in JavaScript, Python, C#, Java
- Comprehensive error code reference
- Test mode for safe development
POST /api/v3/invoices
Content-Type: application/json
{
"dateAndTimeOfIssue": "2024-01-15T10:30:00Z",
"cashier": "123456789",
"invoiceType": "Normal",
"transactionType": "Sale",
"payment": [{
"amount": 68.46,
"paymentType": "Cash"
}],
"items": [{
"name": "Product Name",
"quantity": 2,
"unitPrice": 34.23,
"labels": ["A"],
"totalAmount": 68.46
}]
}Get Started Today
Start with a 7-day free trial. No credit card required. Full access to all features.
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