New Integrated with GenesisUPI for 30-Day Instant Activation. Zero Meta Markups!
WhatsAPI GenesisWay • Enterprise Cloud Gateway

The Direct WhatsApp
Cloud API Platform

Connect your WhatsApp numbers in 5 seconds via QR scan. Send OTPs, marketing broadcasts, documents, and media via simple REST endpoints with zero per-message charges.

5 Sec
Instant QR Connect
₹0
Zero Meta Markups
99.9%
Uptime with Auto-Reboot
WA
WhatsAPI Gateway
Online • Multi-Device Cloud

POST /api/v1/messages/send-text

10:45 AM

OTP Verification

Your GenesisWay login security code is 849-210.

10:45 AM
Invoice_ORD-9481.pdf
142 KB • PDF Document

Thank you for your order! Here is your tax invoice.

10:46 AM
⚡ Delivered in 240ms via gateway.whatsappapi
GenesisWay Cloud Gateway: gateway.whatsappapi.genesisway.tech
Health: Ready (200 OK)
Engine: WhatsApp Web.js
Billing: GenesisUPI Active

Enterprise Architecture

Built For Developers, Scaled For Commerce

Everything you need to automate conversations, alerts, and marketing on the world's most popular messaging app.

5-Second QR Pairing

Open the dashboard, click "Add Number", scan the generated QR code on your phone, and your WhatsApp account is instantly connected and ready to send.

Multi-Session Routing

Connect up to 5 WhatsApp accounts under a single subscription. Dispatch customer support from one number, notifications from another, with load-balancing.

Instant Webhooks

Receive real-time callbacks when customers reply or when messages are delivered. Secured with HMAC-SHA256 headers for tamper-proof ingestion.

Full Media & Document Support

Transmit PDF invoices, PNG/JPEG product images, voice notes, video catalogs, contact vCards, and interactive buttons without restriction.

Automated Reconnection

The headless Chromium engine auto-recovers sessions if phone connectivity drops, ensuring continuous 24/7 delivery without manual intervention.

Prepaid UPI Checkout

Seamless 30-day manual renewals powered by GenesisUPI. Instant activation upon UPI confirmation with zero processing fees.

Developer Quickstart

Send Your First Message in 3 Lines

POST https://whatsappapi.genesisway.tech/api/v1/messages/send-text
curl -X POST https://whatsappapi.genesisway.tech/api/v1/messages/send-text \
  -H "X-Api-Key: wapi_YOUR_PERSONAL_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "to": "919876543210",
    "text": "Hello from WhatsAPI! Your appointment is confirmed for tomorrow at 3:00 PM."
  }'
Transparent Prepaid Plans

Simple Pricing, Zero Per-Message Markup

Pay directly via UPI through GenesisUPI. No credit card required. 30 days active per cycle.

Trial 7 Days
₹0

Test your integration with zero commitment.

  • 1 WhatsApp Number
  • 500 API Calls / Month
  • Live QR Pairing
  • API Key Sandbox
Start Free
Starter 30 Days
₹999 / 30 days

Ideal for alerts, OTPs and store notifications.

  • 1 WhatsApp Number
  • 10,000 API Calls / Month
  • Text & Media Messages
  • Standard Webhooks
Select Starter
Most Popular
Growth 30 Days
₹2,499 / 30 days

High capacity for growing eCommerce brands.

  • 3 Numbers (Multi-Device)
  • 50,000 API Calls / Month
  • Priority Delivery Queue
  • Auto-Reconnect Engine
  • Instant GenesisUPI Checkout
Get Growth
Scale 30 Days
₹4,999 / 30 days

Maximum throughput for enterprise operations.

  • 5 Numbers (Multi-Device)
  • 150,000 API Calls / Month
  • Dedicated Queue Priority
  • 24/7 Priority Support
Select Scale

Frequently Asked Questions

Everything You Need To Know

Do I need Facebook Business Manager or Meta verification?

No. WhatsAPI uses direct multi-device session emulation via GenesisWay Cloud Gateway. You simply scan a QR code from your phone (business or personal WhatsApp) and start sending immediately.

Are there any per-message charges?

None. Unlike official Meta Cloud API which charges ₹0.80 - ₹1.20 per marketing conversation, WhatsAPI charges only a fixed monthly subscription. All messages within your plan quota are 100% free.

How does payment work?

We use our secure GenesisUPI gateway (genesisupi.com). You scan a standard UPI QR code (Google Pay, PhonePe, Paytm, or BHIM). Once paid, your plan is automatically credited for 30 days in real-time.