API & Developer Tools
Build custom integrations and automate anything with our developer-first platform.
REST API available on all plans, including Free -- no paywalled endpoints
Webhooks for real-time event notifications: messages, status updates, contact changes
Official SDKs in 5 languages: Node.js, Python, PHP, Ruby, and Go
API key management with granular permissions and rate limit controls
Sandbox environment to test integrations without affecting production data
Comprehensive public documentation with examples, guides, and API reference
Start building with the ScaleChat API
API access is included on every plan. Check out the docs to get started.