Implements secure webhook signature validation and event handling for Instantly sales engagement workflows.
This skill provides specialized guidance for developers integrating Instantly's webhook system into their applications. It focuses on security best practices, including SHA256 HMAC signature verification and replay attack protection using timestamps. With pre-built patterns for Express.js and idempotency logic for Redis, it enables robust handling of campaign events, lead updates, and resource notifications while ensuring data integrity and preventing duplicate processing.
Características Principales
01Secure HMAC signature validation logic
02Event handler pattern for resource lifecycle events
03Built-in replay attack protection
04Local webhook testing and debugging workflows
05Idempotency implementation with Redis
06983 GitHub stars
Casos de Uso
01Updating a CRM automatically when a lead replies in Instantly
02Triggering custom workflows based on campaign event notifications
03Building a secure backend endpoint to sync cold email data
