Official WhatsApp Business Cloud API

Send Bulk Messages with Powerful Automation

Manage templates, launch campaigns, and automate replies – all from one dashboard. Built on Meta's Cloud API.

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AI-Powered Chatbot

Automate Customer Conversations 24/7

Intelligent keyword-based auto-replies handle common queries instantly, so your team can focus on high-value tasks.

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Detailed Analytics

Track Every Message in Real-Time

Monitor delivered, read, and failed statuses per recipient. No cron jobs needed – everything is trigger-based.

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Trusted by 2,000+ businesses worldwide

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Everything You Need to Scale Communication

RKS4SMS provides a complete toolkit for WhatsApp Business – built on the official Cloud API.

Contact & Group Management

Import contacts via CSV, bulk paste, or manual entry. Organize into groups for targeted campaigns. Phone numbers are automatically normalized to international format.

  • Bulk import with name detection
  • Intelligent phone formatting
  • Group creation & contact assignment

Template Management

Sync approved templates directly from Meta, or create new ones with text, image, video, document, and buttons. Preview templates before using.

  • One-click sync from WhatsApp
  • Header, body, footer, buttons
  • Real-time status (approved/pending)

Campaigns & Analytics

Launch bulk campaigns with text, images, videos, or templates. Schedule for later or send immediately. Track sent, delivered, read, and failed statuses per recipient.

  • Multi-step campaign wizard
  • Send now or schedule
  • Detailed read/failed reports

AI Chatbot (Auto-Reply)

Set up keyword-based auto-reply rules. When a customer sends a message, the chatbot responds instantly. Manage all conversations in a unified inbox.

  • Keyword → Response rules
  • Real-time chat interface
  • Manually reply from dashboard

Bring Your Own API

Connect your own WhatsApp Business Account (WABA). Enter your Phone Number ID, Access Token, and App ID. The platform works with any official Meta app.

  • Multi-tenant support
  • Single settings page
  • Test connection & send test

Real-Time Dashboard

Monitor your campaigns in real-time with live statistics. No cron jobs required – everything is trigger-based.

  • Live campaign stats
  • Message status updates
  • No server setup required
WHY CLOUD API

Power of Official WhatsApp Business Cloud API

RKS4SMS is built directly on the WhatsApp Business Cloud API, giving you enterprise-grade messaging capabilities.

Direct Connection

No third-party gateways. Your messages go directly through Meta's Cloud API, ensuring reliability and compliance.

End-to-End Encryption

All messages are protected with end-to-end encryption, keeping your customer conversations private and secure.

Real-Time Webhooks

Receive instant notifications for message status, delivery, read receipts, and incoming messages.

AI-POWERED

Intelligent Chatbot Automation

Create powerful auto-reply rules with natural language understanding. The chatbot learns from your keywords and responds instantly.

AI Chatbot

Keyword‑Based Rules

Define simple keyword‑response pairs. The chatbot matches incoming messages and replies instantly.

24/7 Availability

Never miss a customer inquiry. The chatbot works around the clock, even when you're offline.

Conversation Analytics

Track how many queries are handled automatically, view chat history, and improve responses over time.

Take a Product Tour

Swipe through the key screens of RKS4SMS.

Dashboard Overview
Campaign Creation
Template Management
Chatbot Rules
Detailed Reports

How It Works

Get started in three simple steps

1

Connect Your WABA

Enter your Phone Number ID and Access Token from Meta Business.

2

Import Contacts & Templates

Add your contacts, sync approved templates, or create new ones.

3

Launch Campaigns

Select recipients, compose your message, and hit send – instantly!

What Our Users Say

"RKS4SMS streamlined our customer outreach. The template sync saved us hours of manual work."

Priya Sharma
Priya Sharma
Marketing Head, ShopWave

"The chatbot feature handles 70% of our support queries automatically. Highly recommended!"

Rajesh Kumar
Rajesh Kumar
CEO, TechStart

"Easy setup, great analytics. We can finally see which messages are read and which failed."

Anita Patel
Anita Patel
Operations, CloudRetail

Simple, Transparent Pricing

Start for free. Upgrade as you grow.

Free

₹0

Up to 250 messages/month

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Popular

Pro

₹999

10,000 messages/month

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Enterprise

Custom

Unlimited messages & priority support

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Frequently Asked Questions

Yes, RKS4SMS uses the official WhatsApp Business Cloud API for WhatsApp messaging and supports all major SMS gateways.
You can obtain these from your Meta Business Manager after creating a WhatsApp Business Account and registering a phone number.
Absolutely! You can send media messages via URL or upload, and create multimedia templates.
Messaging limits depend on your WhatsApp Business Account tier. RKS4SMS does not add any additional limits.

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