Implements secure PostHog webhook integration with signature validation and automated event handling.
This skill enables developers to securely integrate PostHog webhooks into their applications by providing robust patterns for signature verification, replay protection, and idempotent event processing. It includes pre-built templates for Express.js endpoints, HMAC-based security checks, and scalable event handler architectures, ensuring reliable and secure data synchronization between PostHog and your backend services. Whether you are syncing user behavioral data or triggering real-time actions, this skill simplifies the complex security requirements of webhook management.
Key Features
01Replay attack protection with timestamp verification
020 GitHub stars
03Idempotent event processing with Redis integration
04Secure HMAC-based signature validation
05Scalable event handler patterns for multiple event types
