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WhatsApp GreatHost v2.0

Engineered
For Velocity.

Deploy high-speed WhatsApp automation with enterprise-grade infrastructure and 99.9% uptime.

⚡ Ultra-Low Latency Optimized Socket.io 4.8 for real-time message sync.
📊 Dynamic Scaling Handle thousands of bulk requests without IP bans.
🔗 Smart Webhooks Instant POST callbacks for all incoming events.
🛡️ Session Guard Auto-reconnect & session recovery technology.
Gateway Active
SECURED BY GreatHost CORE • SSL v3

Welcome back

Sign in to your GreatHost WhatsApp SAAS account

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Dashboard
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Connection
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Messages Sent
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Received
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Credits Left
Live Incoming
Real-time feed
Waiting for messages…
Quick Send

Connect WhatsApp

Scan QR code to link your account

📱
Click Start

Link Your WhatsApp

  1. 1Open WhatsApp on your phone
  2. 2Go to Settings → Linked Devices
  3. 3Tap "Link a Device"
  4. 4Scan the QR code on screen
Status: Not connected

Subscription Plans

Choose a plan to unlock messaging

📜 Your Payment History
Date Plan Amount Method Status
No transactions found

Send Message

Single text message to any number

Country code + number, no + sign

Bulk Message

Send to multiple numbers (plain list)

One number per line with country code
1500–3000ms recommended

Excel Bulk Send

Import contacts from Excel and send personalised messages

Upload Excel / CSV
📊

Click or drag Excel / CSV file here

Columns required: Name and Number
Message with Personalisation
Use %Name% in your message — it will be replaced with each contact's name from the Excel file.
Example: "Hi %Name%, your order is ready!"
Sab contacts ko ek common image + message bheja jayega (optional)
📥 Excel Template Format
Your Excel file must have these column headers (case-insensitive)
NameNumber
Sagar Yadav919876543210
Rahul Sharma918765432109
Priya Singh917654321098

Send Media

Images, videos, PDFs

Bulk Media

Send file to multiple numbers

1500–3000ms recommended

Message Log

Sent and received message history

TimeDirNumberMessageType
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Webhook

Receive incoming messages on your server

Webhook URL
GreatHost WhatsApp SAAS POSTs every incoming message here
Payload Example
{ "user_id": "user_abc123", "from": "919876543210", "message": "Hello!", "type": "conversation", "timestamp": "2024-03-28T10:30:00.000Z" }

API Documentation

Complete reference for integrating WhatsApp into your apps

Base URL
Your API Key
🔐
Authentication
Messaging APIs use API Key — pass as api_key in body, query param, or X-API-Key header.
Session & Account APIs use JWT Bearer Token — get it from /auth/login response.
📋 Important Notes
Rate Limits
  • 300 requests per 15 minutes per IP
  • Bulk: max 1000 numbers per request
  • Media: max 64 MB file size
  • Recommended delay: 1500ms between messages
Number Format
  • Always include country code
  • No + sign, no spaces, no dashes
  • India: 91XXXXXXXXXX
  • USA: 1XXXXXXXXXX

👑 Admin Dashboard

System-wide analytics & overview

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Total Users
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Active Subscriptions
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Total Messages
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Total Revenue
Messages Breakdown
Sent 0
Received 0
Plan Distribution
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Recent Activity (Last 7 Days)
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Messages (24h)
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Messages (7d)
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Payments (7d)
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Revenue (7d)

👥 All Users

Manage user accounts & subscriptions

Name Email Number Plan Credits WA Status Expires Actions
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💳 Payment History

All transactions & activations

Date User Email Plan Amount Gateway UTR COUPON Status
Loading payments...

💬 All Messages

System-wide message log

Time User Direction Number Message Type
Loading messages...

🤖 Auto Reply

Send automatic replies when keywords match incoming messages

Add New Rule
Tip: Use %name% to insert sender number
Active Rules
Loading rules...
ℹ️ How Auto Reply works
When someone sends you a WhatsApp message and it matches a rule's keyword, the system automatically sends the reply. Rules are checked in order — first match wins. Auto-reply is skipped for group messages.

📅 Scheduled Messages

Schedule messages to be sent automatically at a specific date & time

Schedule New Message
Attach an image to send with this message
Scheduled Queue
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🔗 Link Tracker

Create trackable short links and monitor clicks from your WhatsApp messages

Create Tracked Link
Your Links
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📊 Analytics

Your message activity over the last 7 days

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Total Sent
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Total Received
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Today
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Link Clicks
Messages (Last 7 Days)
Daily Breakdown
DateSentReceivedTotal

📢 Broadcast

Send a message to all registered users' WhatsApp numbers

Compose Broadcast
Minimum 2 seconds recommended
⚠️ Important Notes
  • Message will be sent to all users' registered phone numbers
  • Minimum 2 second delay between each message
  • Requires at least one connected WhatsApp session
  • Large broadcasts may take significant time
  • You will be notified when broadcast is complete

📊 Reseller Dashboard

Overview of your reseller business

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Total Users
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Active Users
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Your Domain
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Brand Name
🚀 Quick Actions

👥 My Users

Users registered under your reseller brand

All Users
NameEmailPhonePlanStatus
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⚙️ Reseller Settings

Manage your brand and payment gateway configuration

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Total Users
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Active Users
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Your Domain
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Reseller Expiry
🎨 Brand Settings
Paste a direct image URL — will show in sidebar
💳 Payment Gateway
⚠️ Initially uses admin's gateway config. Override below to use your own.
👥 My Users
NameEmailPhonePlanStatus
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⚙️ Payment Gateway

Configure payment gateways for the platform

Active Gateway
🔷 BharatPe
🔷 Paytm
Used to generate QR code for customers
🔷 Razorpay
📋 Plan Management
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🎟️ Coupon Management
Loading coupons...

🏷️ Resellers / White Label

Manage reseller accounts and pending requests

📥 Reseller Requests
Users who applied to become resellers
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APPROVED RESELLERS
➕ Add Reseller Manually
Active Resellers
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Settings

Manage your account

Account
API Key