Powerful WhatsApp API for developers

Send, receive, and automate conversations with a clean, fast, and reliable API built for real-world use.

WSAPI solutions preview

Key Benefits

Fast onboarding

Fast onboarding

Scan a QR code to pair your number and begin integrating our API within minutes.

Unlimited messaging

Unlimited messaging

Unlike official APIs, there are no per-message fees. Send and receive text, images, video, documents and voice notes without limits.

Multi-device & robust

Multi-device & robust

Our service runs independently of your phone; multi-device mode ensures stability during WhatsApp updates and high uptime.

Automation & webhooks

Automation & webhooks

Build chatbots, automate notifications and manage groups or channels using a simple REST/JSON API and real-time webhooks.

Scalable Message Delivery

Scalable Message Delivery

Whether you’re sending 100 or 100,000 messages per day, our infrastructure scales seamlessly to meet your needs—no performance drop, no throttling.

Developer-First Experience

Developer-First Experience

Built by developers, for developers. Clean RESTful API, comprehensive docs, code examples, and real-time support ensure you integrate in minutes—not days.

Use Cases

Customer Support Bots

Customer Support Bots

Deliver instant, automated responses to your customers 24/7 using WhatsApp — the platform they already trust and use daily. By connecting your support bot to our API, you can automatically answer frequently asked questions such as “Where is my order?”, “What’s your return policy?”, or “What are your store hours?” without involving a human agent. This not only improves customer satisfaction by reducing wait times but also reduces the load on your support team.

You can also integrate your backend systems to push dynamic updates to customers, such as real-time order status, shipping notifications, or appointment confirmations. With our API, your bot can personalize responses using customer data, creating a seamless and human-like experience — all while keeping your operations efficient and cost-effective.

Marketing & Remarketing

Marketing & Remarketing

Reach your audience directly where they’re most engaged — their WhatsApp inbox. With our API, you can send targeted promotional messages, product announcements, and personalized discounts that feel more like a conversation than a broadcast. Unlike email or traditional ads, WhatsApp messages boast high open rates and immediate visibility, making them a powerful channel for driving conversions.

You can segment your audience based on behavior, purchase history, or location, and deliver tailored offers that resonate. Whether you’re announcing a flash sale, launching a new product, or re-engaging dormant customers, our platform allows you to schedule, track, and optimize campaigns with ease. Combined with automation and analytics, WhatsApp becomes your most effective direct marketing tool — measurable, personal, and permission-based.

Transactional Notifications

Transactional Notifications

Keep your customers informed in real time with automated WhatsApp messages for order confirmations, shipping updates, appointment reminders, and verification codes. These notifications are critical touchpoints in the customer journey — and delivering them via WhatsApp ensures they are seen instantly, reducing uncertainty and boosting customer confidence.

By integrating our API with your backend systems (like your e-commerce platform or CRM), you can trigger messages at exactly the right moments — no delays, no manual work. Whether it’s a “Your package has shipped” alert or a one-time password (OTP) for login verification, WhatsApp provides a reliable, secure, and familiar channel that users trust. And with rich media support, you can even include images, PDFs, or links to enhance clarity and reduce support tickets.

Community Management

Community Management

WhatsApp groups and broadcast lists are powerful tools for building customer communities — whether for support, updates, or engagement. With our API, you can programmatically manage group memberships, ensuring users are added or removed based on their preferences, subscription status, or behavior. This means no more manual updates or admin overhead.

You can also automate channel moderation, flagging inappropriate content or enforcing participation rules through bots. Need to publish announcements, product news, or feature updates? Use the Status feature or push messages directly to your audience with consistency and scale. Our API gives you full control to run and grow your WhatsApp-based communities without friction, while maintaining a high-quality experience for all participants.