WhatsApp Business Platform API
The Cloud API and On-Premises API that enables medium and large businesses to communicate with customers at scale.
Documentation
Documentation
https://developers.facebook.com/docs/whatsapp/cloud-api
Authentication
https://developers.facebook.com/docs/whatsapp/business-management-api/get-started
Documentation
https://developers.facebook.com/docs/whatsapp/cloud-api/webhooks
GettingStarted
https://developers.facebook.com/docs/whatsapp/cloud-api/get-started
RateLimits
https://developers.facebook.com/docs/whatsapp/cloud-api/overview#throughput
Specifications
OpenAPI
https://raw.githubusercontent.com/api-evangelist/whatsapp/refs/heads/main/openapi/whatsapp-cloud-api-openapi.yml
AsyncAPI
https://raw.githubusercontent.com/api-evangelist/whatsapp/refs/heads/main/asyncapi/whatsapp-webhooks-asyncapi.yml
Schemas & Data
Other Resources
Reference
https://developers.facebook.com/docs/whatsapp/cloud-api/reference/messages
Pricing
https://developers.facebook.com/docs/whatsapp/pricing
StatusPage
https://metastatus.com/
Change Log
https://developers.facebook.com/docs/whatsapp/cloud-api/changelog
Error Codes
https://developers.facebook.com/docs/whatsapp/cloud-api/support/error-codes
PostmanCollection
https://www.postman.com/meta/whatsapp-business-platform/collection/wlk6lh4/whatsapp-cloud-api
Node.js SDK
https://github.com/WhatsApp/WhatsApp-Nodejs-SDK
Sandbox
https://business.whatsapp.com/developers/developer-hub
Migration Guide
https://developers.facebook.com/docs/whatsapp/cloud-api/migrate-to-cloud-api
Media Reference
https://developers.facebook.com/docs/whatsapp/cloud-api/reference/media
Phone Numbers Reference
https://developers.facebook.com/docs/whatsapp/cloud-api/reference/phone-numbers
Business Profiles Reference
https://developers.facebook.com/docs/whatsapp/cloud-api/reference/business-profiles
Two-Step Verification
https://developers.facebook.com/docs/whatsapp/cloud-api/reference/two-step-verification
Versioning
https://developers.facebook.com/docs/graph-api/guides/versioning