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Message customers with a WhatsApp API integration

Expand your reach with our WhatsApp business API integration, leveraging the world's most popular messaging app.

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Expand your mobile omnichannel reach with our WhatsApp API

Boost open rates

Capture attention with WhatsApp's impressive 75% open rate, ensuring your message gets noticed.

Increase conversions

2.5x email conversion with the unmatched efficacy of WhatsApp business messaging.

Expand your reach

Get worldwide access to 2 billion users through the WhatsApp large user network.

Elevate your business messaging with our unified WhatsApp API integration

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Manage WhatsApp business messaging from one intuitive dashboard

Allow any team to send tailored messages from a single dashboard easily.

Campaign template builder: Craft impactful WhatsApp notifications using our easy-to-learn software.

Channel sequencing: Programmatically time and sequence your WhatsApp messages alongside in-app, SMS, and push notifications.

Analytics: Analyze performance via Channel Analytics, Campaign Reports, and User-level Insights.

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Integrate WhatsApp through our omnichannel API

Streamline WhatsApp messaging through a unified omnichannel API that seamlessly integrates WhatsApp and every essential mobile channel.

Minimal coding required: Integrate WhatsApp functionality with just a few lines of code, saving time and effort.

Comprehensive documentation: Access step-by-step WhatsApp integration guidelines in our detailed documentation.

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Secure, compliant WhatsApp notifications

Ensure your business messaging is secure and compliant with our WhatsApp API integration.

End-to-end encryption: Protect user privacy with encrypted messages from sender to receiver.

Data protection: Protect user privacy with secure storage, data minimization, and encryption.

Regulatory compliance: Ensure robust data management protocols backed by SOC 2 certification.

Send business messages on WhatsApp across the user journey

Alerts and notifications

Send time-sensitive delivery notifications and account alerts via the WhatsApp API.


Alert users on WhatsApp of your app's new features, special offers, and more.


Deliver support notifications to users with our WhatsApp API integration.


Replace SMS verifications & more with our WhatsApp API integration. 

Embed WhatsApp to your comms stack in minutes

Integrate WhatsApp to your system workflows quickly with a developer-friendly, unified omnichannel communication API.

  • Platform API
            import requests

# Configuration
url = "YOUR_BASE_URL/v2/notifications"
headers = {
    "Api-Token": "YOUR_API_TOKEN",
    "Content-Type": "application/json"
payload = {
    "template": {
        "key": "push_template",
        "variables": {
            "user-1": {"first_name": "Chase", "datetime": "2024/03/18", "appointment_number": "388031"}
    "targets": ["user-1"],
    "mode": "realtime"

# POST request
response =, json=payload, headers=headers)


What is WhatsApp Business API?
How does integrating WhatsApp with my business benefit me?
What are the key considerations for using WhatsApp Business API?
Why choose Sendbird for WhatsApp Business API integration?
How can Sendbird's integration enhance my WhatsApp communication strategy?