# EZInvoice API Documentation ## Overview EZInvoice provides a REST API for integrating FBR digital invoicing compliance into business systems. This document serves as an entry point for API-related information. ## API Capabilities - Invoice creation and submission - Invoice validation - Batch invoice processing - Status tracking and monitoring - Compliance reporting - Webhook notifications ## Integration Methods | Method | Description | |--------|-------------| | REST API | Real-time programmatic integration | | Batch Processing | High-volume file-based submission | | Web Dashboard | Manual and semi-automated workflows | ## Technical Requirements - HTTPS protocol - JSON request/response format - API key authentication - Standard HTTP methods (POST, GET, PUT) ## Related Files Refer to `/llms-api.txt` at the project root for comprehensive API integration information. ## Keywords EZInvoice API, REST API Invoicing, FBR API Integration, Digital Invoicing API, Pakistan E-Invoicing API