Send bulk campaigns, automate transactional alerts, and manage templates — all from one powerful dashboard. Zero ban risk. 100% official.
✓ No hidden setup fees · ✓ Up and running in minutes · ✓ Cancel anytime
A complete platform from campaigns to API — built for businesses of all sizes.
Upload a CSV contact list and broadcast personalized WhatsApp messages to thousands instantly. Supports dynamic variables per contact.
Create professional WhatsApp message templates with our visual builder. Submit for Meta approval and sync status in real-time.
Track every message — Sent, Delivered, and Read receipts updated live. Export campaign reports to CSV with one click.
Send transactional messages from any system with a single REST call. Header-based auth — no complex OAuth. Works with any language.
Upload images, videos, and documents once and reuse them across multiple campaigns. Organize your media assets efficiently.
Built on the official Meta Business Cloud API. Zero risk of number bans when you follow WhatsApp's messaging guidelines.
Many businesses have been burned by unofficial grey-market WhatsApp senders that got their numbers banned overnight. HK Reach uses the official Meta Cloud API — fully compliant, fully safe.
Your business number is safe. We follow all Meta messaging guidelines.
We'll guide you through the Meta verification process for the official business badge.
All messages are protected by WhatsApp's end-to-end encryption. Your data stays private.
From signup to sending your first campaign in minutes — not days.
Use our one-click Meta Business signup to link your WhatsApp Business Account. We automatically discover your WABA ID and phone number.
Build message templates with our visual editor, submit them to Meta for approval, and sync status automatically from your dashboard.
Upload your CSV, select your template, and launch your campaign. Watch deliveries and read receipts update in real-time.
Whether you're sending order updates or running a marketing blitz, HK Reach handles it all.
Order confirmations, shipping updates, abandoned cart reminders, and return notifications — all automated.
Festival offers, personalized discounts, product launches, and loyalty rewards at scale — with rich media support.
OTP delivery, payment confirmations, appointment reminders, and account alerts — via our simple REST API.
Appointment scheduling, prescription reminders, lab result notifications, and health tips to patients.
Transaction alerts, EMI reminders, loan status updates, and fraud notifications in real-time.
Fee reminders, exam schedules, results, and event announcements to students and parents.
No complex OAuth flows. Just pass your X-Api-Key header and you're messaging. Webhook callbacks included for real-time status updates.
# Send a WhatsApp template message
curl -X POST https://thehkservices.in/api/WhatsApp/send \
-H "X-App-Name: your-app-name" \
-H "X-Api-Key: your-api-key" \
-H "Content-Type: application/json" \
-d '{
"to": "917096136319",
"templateName": "order_confirmation",
"languageCode": "en",
"variables": ["John", "ORD-12345", "₹2,499"]
}'
// Send using HttpClient in C#
var client = new HttpClient();
client.DefaultRequestHeaders.Add("X-App-Name", "your-app-name");
client.DefaultRequestHeaders.Add("X-Api-Key", "your-api-key");
var payload = new {
to = "917096136319",
templateName = "order_confirmation",
languageCode = "en",
variables = new[] { "John", "ORD-12345" }
};
var response = await client.PostAsJsonAsync(
"https://thehkservices.in/api/WhatsApp/send", payload);
# Send using Python requests
import requests
headers = {
"X-App-Name": "your-app-name",
"X-Api-Key": "your-api-key"
}
payload = {
"to": "917096136319",
"templateName": "order_confirmation",
"languageCode": "en",
"variables": ["John", "ORD-12345"]
}
r = requests.post(
"https://thehkservices.in/api/WhatsApp/send",
json=payload, headers=headers)
print(r.json())
"HK Reach transformed our order notification process. Our customers now get instant WhatsApp updates and our support tickets dropped by 40%."
"Setting up campaigns was incredibly easy. The template builder is intuitive and the API documentation is clear. We integrated in an afternoon."
"The 96%+ delivery rates we see are phenomenal. Our patient appointment reminders through HK Reach have reduced no-shows by over 60%."