WhatsApp API Documentation
Everything you need to build amazing WhatsApp applications. From quick start guides to detailed API references.
Get Started in 4 Steps
Step 1
Get API Key
Sign up and get your API key in under 2 minutes
Learn MoreStep 2
Send First Message
Send your first WhatsApp message with a simple API call
Learn MoreStep 3
Handle Webhooks
Receive and process incoming messages and events
Learn MoreStep 4
Track Analytics
Monitor delivery, read receipts, and performance metrics
Learn MoreAPI Reference
Messages API
Core
Send text, media, and interactive messages
View APIMedia API
Media
Upload and manage media files
View APIContacts API
Management
Manage contacts and profiles
View APITemplates API
Templates
Create and manage message templates
View APIAnalytics API
Analytics
Access delivery and performance metrics
View APIWebhooks API
Events
Configure and manage webhook endpoints
View API