Plug-and-Play Access to FIRS e-Invoicing
Secure proxy, real-time sync, and compliant invoice workflows. No FIRS keys exposed. Streamline your Nigerian tax compliance with our authorized access point.
Why Choose Felcy?
Everything you need for seamless FIRS e-invoicing compliance in one platform
Authorized Access Point
We use our integrator keys for simple onboarding. No need to manage FIRS credentials or complex setup processes.
End-to-End Lifecycle
Complete invoice workflow: Create → Validate → Sign → Transmit. Handle every step of FIRS compliance seamlessly.
Sync on Login
Auto-import invoices from FIRS by business. Real-time synchronization keeps your data current and compliant.
Secure Platform Keys
Secure x-api-key & x-api-secret for your systems. Enterprise-grade security without exposing FIRS credentials.
Rich Resources
Access countries, currencies, VAT data, and service codes. Complete reference data for accurate invoicing.
How It Works
Get started with FIRS e-invoicing in three simple steps
Sign In with FIRS Credentials
Use your existing FIRS portal email and password. We securely authenticate and establish your connection.
Choose Default Business
Select your business entity and we automatically sync all existing invoices from FIRS for seamless management.
Manage & Monitor
Manage and transmit invoices, monitor statuses, and track compliance all from one centralized dashboard.
Invoice Lifecycle Management
Track every stage of your invoice journey with real-time status updates
CREATED
Invoice generated and ready for validation
VALIDATED
Passed all FIRS validation checks
SIGNED
Digitally signed and authenticated
TRANSMITTED
Successfully submitted to FIRS
Exchange & Reporting
Comprehensive tools for invoice exchange, VAT reporting, and compliance monitoring
Invoice Lookup & Exchange
Search, retrieve, and exchange invoices with trading partners through FIRS network.
Transmit & Confirm
Reliable transmission to FIRS with confirmation tracking and delivery receipts.
VAT Post-Payment Reporting
Automated VAT payment reporting and reconciliation with FIRS requirements.
Ready to Integrate?
Start building with our comprehensive API and developer tools today