CLIX
Language

Power Your E‑Invoicing with AI-Powered Reliability and Speed

Our e-invoicing platform is engineered for resilience and agility, supported by 1200+ unit and integration tests that safeguard against regressions and enable rapid, risk-free enhancements. Every code change undergoes rigorous validation to ensure stability across features, workflows, and edge cases. The 150+ REST APIs form a robust, modular foundation for integrations—enabling seamless connectivity with CRMs, ERPs, and external systems while maintaining a clean separation of concerns. Backed by SonarQube’s highest “A” ratings for Security, Reliability, and Maintainability, the codebase adheres to enterprise-grade development standards—minimizing technical debt and protecting against vulnerabilities. Low-latency architecture ensures P95 response times under 200ms, allowing real-time validations, submissions, and compliance checks with near-instant user feedback. Together, this technical rigor translates to faster go-lives, zero-downtime deployments, and a developer-friendly platform you can trust.

Platform Statistics

E-invoicing solution

1200+
Tests
100+
Validation Rules
150+
REST APIs
A
Sonarqube Security
A
Sonarqube Reliability/Maitainability
<200 ms
P95 Latency (ms)

Enterprise-grade architecture and AI integrations

Our platform leverages Django’s powerful, secure web framework to provide a robust backend foundation for business logic, user management, and multi-tenant control. Django Ninja complements this by offering lightning-fast, async-ready REST APIs — ideal for handling high-volume ZATCA invoice submissions and compliance checks with minimal latency. Celery acts as the backbone of asynchronous task execution, orchestrating background processes like PDF generation, QR signing, and ZATCA retries without interrupting user flows. Redis enhances overall performance by serving as an ultra-fast, in-memory store for caching invoice data, rate-limiting, and task queuing — ensuring sub-second responsiveness across endpoints. This entire architecture is deployed on Oracle Cloud Infrastructure, delivering enterprise-grade security, high availability, and scalable object storage — enabling us to meet compliance requirements while maintaining superior system uptime and durability.

Built with Leading Technology

AI-powered e-invoicing platform built on enterprise technology for seamless ZATCA compliance

Django
Enterprise Python framework with built-in security and ORM
Django Ninja
High-performance API framework with automatic OpenAPI documentation
Redis
Lightning-fast caching and distributed task processing
Oracle Cloud
Enterprise-grade infrastructure
Celery
Distributed task processing for ZATCA submissions and bulk operations
AI/ML
RAG (Retrieval-Augmented Generation) - Intelligent document search and Q&A system
Postgresql
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