Official WhatsApp messaging, built for your business
GVS Connect is our app for the official WhatsApp Business Platform from Meta. Connect your number in minutes, send booking tickets, invoices and updates, and answer customers from one inbox — or let your website send them automatically.
Everything you need to run WhatsApp properly
Built by our team in Hyderabad on Meta's WhatsApp Cloud API — the same official platform large brands use.
Connect in minutes
Sign in with Facebook in a secure Meta window, pick your business and number. No developer needed, no copying keys.
Keep your app number
Already use the WhatsApp Business app? Connect the same number and keep chatting on your phone. Messages show in both places.
Templates with live preview
Write a message, see exactly how it looks on WhatsApp, and follow Meta's approval status live. Add a picture, PDF or video header.
Booking tickets & invoices
Send each customer their own ticket, invoice or receipt as a picture or PDF the moment they book or pay.
Send to many
Send an approved message to up to 100 people at a time, each with their own name, booking number and file.
Team inbox
See every chat with sent, delivered and read ticks, and reply to customers within WhatsApp's 24-hour window.
API for your website
Your website, booking system or CRM sends messages with one simple API call and a private key.
Private and secure
Each business has its own workspace. WhatsApp access keys are encrypted, and every message from Meta is signature-checked.
Live on WhatsApp in four steps
Create your account
Sign up at wa.gvsi.in with your business name and email.
Connect WhatsApp
Click Connect WhatsApp, log in with Facebook and choose a new number or your WhatsApp Business app number.
Get templates approved
Create your message templates — order updates, tickets, reminders. Meta usually reviews them within minutes to a day.
Start sending
Send from the dashboard, or let your website send automatically after every booking, order or enquiry.
Popular uses
Event and show tickets after booking
Appointment confirmations and reminders
Order, payment and delivery updates
Invoices and receipts as PDF
Enquiry replies from your website forms
Offers to customers who opted in
One API call from your website
After a booking, order or form submission, your server sends the approved template with the customer's details and their own ticket or invoice link. Keys stay on your server, never in the browser.
- Picture, PDF or video header per customer
- Delivery and read status in the dashboard
- We connect it for websites we build or maintain
curl -X POST https://wa-api.gvsi.in/api/v1/messages \
-H "X-Api-Key: gvc_your_key" \
-H "Content-Type: application/json" \
-d '{
"to": "9876543210",
"template": "booking_ticket",
"params": ["Ravi", "GV-4821"],
"headerMediaUrl": "https://yoursite.in/tickets/GV-4821.png"
}'WhatsApp questions, answered
Can I use the number I already have on WhatsApp Business?
Yes. If the number is on the WhatsApp Business app, you can connect it and keep using the app on your phone. A number on personal WhatsApp, or already with another WhatsApp API provider, has to be moved first — we help with that.
What do I need to get started?
A Facebook account, your business details (Meta business portfolio) and a phone number that can receive an SMS or call. We can set it up together with you.
What does it cost?
Meta charges per message for templates (marketing, utility and authentication messages, by country). Replies to a customer within 24 hours of their message are free. Our plan for GVS Connect is separate — contact us for a quote.
Can I send PDFs and pictures?
Yes. Templates can have a picture (JPG or PNG), a PDF or a video at the top. Each customer can get their own file, such as their personal ticket or invoice.
Can you connect it to my website or software?
Yes. GVS Connect has a simple API. If we build or maintain your website, we connect it for you so messages go out automatically.