Agent skill · software engineering · sundial-org
webhook-gen
Generate webhook handlers with retry logic using AI. Use when integrating Stripe, GitHub, or any webhook provider.
Why this skill is useful
Generates complete webhook handlers with retry logic and signature verification for multiple providers, which the AI wouldn't reliably generate on its own.
What it needs
About 1k tokens when loaded. Last updated 2026-03-07. 639 stars on the source repository.
What this skill does
Webhook Generator Describe the webhook you're handling. Get a complete handler with signature verification, retry logic, and proper error handling. Stripe, GitHub, Twilio. all the patterns you need. One command. Zero config. Just works. Quick Start What It Does Generates complete webhook handler functions Includes signature verification for popular providers Adds idempotency checks to prevent duplicate processing Implements retry-safe patterns with proper status codes Handles common webhooks from Stripe, GitHub, Shopify, and more Usage Examples Best Practices Always verify signatures - Never trust raw webhook payloads Return 200 quickly - Process async. Don't make providers wait Handle duplicates - Webhooks retry. Your handler should be idempotent Log everything - Debugging webhook issues without logs is painful When to Use This Integrating a payment provider like Stripe or Paddle Setting up GitHub Actions alternatives with webhooks Building notification systems triggered by external services Any third-party integration that sends webhooks Part of the LXGIC Dev Toolkit This is one of 110+ free developer tools built by LXGIC Studios. No paywalls, no sign-ups, no API keys on free tiers. Just tools that work. Find more: GitHub: https://github.com/LXGIC-Studios Twitter: https://x.com/lxgicstudios Substack: https://lxgicstudios.substack.com Website: https://lxgic.dev Requirements No install needed. Just run with npx. Node.js 18+ recommended. How It Works The tool recognizes common webhook patterns from your description. It generates a handler function with the appropriate verification method, event parsing, and response codes. AI ensures the handler follows best practices for reliability and security. License MIT. Free forever. Use it however you want.
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills sundial-org/webhook-gen