HookSniff

HookSniff이란?

HookSniff solves the biggest webhook problems developers face: silent failures, no retry visibility, duplicate deliveries, and expensive pricing. • Smart retry — classifies errors (400 vs 500) and retries accordingly •Real-time dashboard —see every delivery and failure • HMAC-SHA256 signatures (Standard Webhooks compliant) •FIFO ordering for event-sourced systems •Starting at $49/mo —10x cheaper than Svix Built in Rust (Axum) with Next.js 16, PostgreSQL, Redis on Google Cloud Run.