Does it support local development?

Yes, it includes specific instructions for testing webhooks locally using tools like ngrok, curl, and the Clay CLI.

Can I use this with frameworks other than Express.js?

While the primary examples use Express, the core logic for cryptographic signature validation and event routing can be adapted to any Node.js or TypeScript environment.

How does this skill help with security?

It provides standardized code patterns for HMAC-SHA256 signature verification and timestamp-based replay protection to ensure incoming requests are authentic and fresh.

What is the recommended timeout for replay protection?

The skill implements a 5-minute (300,000ms) window, which is the industry standard for balancing server clock drift and protection against captured request replays.

Why is idempotency important for Clay webhooks?

Idempotency prevents your system from processing the same event multiple times if Clay retries a delivery or if network issues cause duplicate packets, ensuring data integrity.

Clay Webhooks & Event Handler

Name: Clay Webhooks & Event Handler
Author: jeremylongshore

byjeremylongshore

•

983

•

Desarrollo de API

Secures and processes Clay webhook notifications with signature validation and robust event-driven patterns.

This skill provides a comprehensive framework for developers integrating with Clay's data orchestration platform. It streamlines the creation of secure webhook endpoints by providing production-ready patterns for HMAC-SHA256 signature verification, replay attack protection using timestamp validation, and standardized event handling. By implementing these best practices, including Redis-based idempotency, developers can ensure their integrations are resilient, secure, and capable of handling high-volume data events without duplicate processing or unauthorized access.

Características Principales

01Standardized event handling architecture

02Redis-backed idempotency patterns

03Timestamp-based replay attack protection

04HMAC-SHA256 signature validation

05CLI and ngrok testing workflows

06983 GitHub stars

Casos de Uso

01Building resilient SaaS integrations that require guaranteed once-only processing

02Automating database updates triggered by Clay resource changes

03Securing production endpoints receiving Clay lead generation notifications

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jeremylongshore/claude-code-plugins-plus-skills clay-webhooks-events

For use in Claude.ai and ChatGPT

Download Skill