Transparency

How HK Reach Works

A look under the hood of India's most reliable WhatsApp Business API platform.

HK Reach Technical Architecture

The Official Meta Cloud Architecture

Unlike grey-market solutions that use "WhatsApp Web" hacks under the hood, HK Reach is built directly on the Official Meta Cloud API. This means your messages are sent from Meta's own servers, ensuring the highest level of security and deliverability.

Zero Ban Risk

Since we use the official API, your number is never at risk of being banned for "automated activity" as long as you follow Meta's messaging policies.

Our Tech Stack

  • Backend Framework .NET 10 (High Performance)
  • Database PostgreSQL (Relational/Secure)
  • Real-time Messaging SignalR (Live Receipt Updates)
  • API Gateway Meta Cloud API Engine
  • Hosting AWS (India Region)

Security & Reliability

Enterprise-grade infrastructure for businesses of all sizes.

🔐

256-bit Encryption

All data transmitted between your system and our API is encrypted with industry-standard TLS 1.3 encryption.

⚡

99.9% Uptime SLA

Our infrastructure is designed for high availability, ensuring your campaigns run on schedule without interruption.

🛡️

Meta Compliance

We automatically handle template syncing and approval status, ensuring you are always compliant with Meta's rules.