Conversations that reach customers where they already are
Send transactional notifications, OTPs, and rich two-way conversations on WhatsApp — the app 90% of Pakistan uses every day. One API, verified sender, and full delivery visibility.
Official platform, on the way
Lyca Technologies has applied to become an official Meta Business Partner for the WhatsApp Business Platform and is currently under review. We onboard you on the official API with verified sender setup and local support throughout.
Developer-first
Send your first message in minutes
A predictable REST API with clear errors and idempotency. Test in the sandbox, then flip to production with the same code.
- REST API with JSON payloads
- Idempotency keys to prevent duplicates
- Sandbox environment for safe testing
const res = await fetch("https://api.lycatechnologies.com/v1/whatsapp/messages", { method: "POST", headers: { "Authorization": `Bearer ${apiKey}`, "Content-Type": "application/json", }, body: JSON.stringify({ to: "+92 3xx xxxxxxx", template: "order_shipped", variables: { name: "Ali", tracking: "LT-92185" }, }), });
Capabilities
Everything the WhatsApp Business Platform offers
We manage the complexity of the underlying platform so you get a clean API and a single point of support.
Managed templates
Submit, track, and reuse approved message templates. We handle the Meta approval workflow so you can focus on content.
Two-way conversations
Receive inbound messages and reply within the session window. Perfect for support, bookings, and interactive flows.
OTP & verification
Deliver one-time passcodes with priority routing and fallbacks, so logins and checkouts never stall.
Real-time webhooks
Delivered, read, and reply events pushed to your endpoint the moment they happen — no polling.
High throughput
Smart queueing and rate handling keep large sends flowing within WhatsApp's messaging limits.
Delivery insights
See exactly what was sent, delivered, and read, with exportable logs and dashboard analytics.
Use cases
Built for the messages your business sends every day
From e-commerce to fintech to logistics, teams across Pakistan use WhatsApp to reach customers on the channel they check most.
- Order confirmations & shipping updates
- OTP & account verification
- Appointment & booking reminders
- Payment & invoice notifications
- Customer support conversations
- Delivery & logistics alerts
Transparent pricing
Estimate your WhatsApp cost
WhatsApp is billed per message at Meta's rates, plus a flat $0.003 Lyca fee per message. Adjust the sliders to your expected volume for a monthly estimate.
Estimate your monthly WhatsApp cost
Drag the sliders to your expected message volume per category.
Promotions, offers, product announcements
Order updates, receipts, reminders
One-time passcodes & verification
Replies within the 24-hour customer window
Estimated monthly total
$469.50
for 20,000 messages / month
- Meta charges
- $409.50
- Lyca fee$0.003 × 20,000 msgs
- $60.00
- Total / month
- $469.50
You pay Meta's per-message fee plus a flat $0.003 Lyca fee on every message — no percentage markup. Meta doesn't charge for service messages, but the flat fee still applies. Meta rates are indicative examples and vary by country over time. Billed in USD; exact pricing is confirmed at onboarding.
Policy & compliance
Built to meet WhatsApp Business Platform policies
We onboard every customer on the official platform and help you stay within Meta's rules — because a healthy sender is a sender that keeps delivering.
- Verified business sender & display name
- User opt-in captured before messaging
- Meta-approved message templates
- Encrypted in transit & scoped API keys
- Honors user block, stop & quality rating
- Privacy-first data handling
Read our Privacy Policy and Terms of Service, which govern how messages are sent and how data is protected.
Ready to message on WhatsApp?
Get your API key and send your first template message today.