CONFIGURABLE WEBHOOK PROCESSING ENGINE

Version: 0.2.1

A production-grade, configurable webhook processing engine built with TypeScript and Node.js. It supports multiple webhook providers via adapters, secure verification, retries, structured logging, persistence, and a CLI for management and debugging.

A Complete Guide to Create a Configurable Webhook Processing Engine in NodeJs.

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FEATURES

• Adapter-based architecture (Stripe, GitHub, Shopify, custom webhooks, etc.)
• Express 5 powered HTTP server
• Secure signature verification
• Retry & failure handling
• SQLite persistence using better-sqlite3
• Structured logging
• Environment-based configuration
• CLI tools for managing webhooks
• Written fully in TypeScript
• Production-ready build output

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INSTALLATION

npm install configurable-webhook-processing-engine

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BASIC USAGE

import { WebhookEngine } from "configurable-webhook-processing-engine";

const engine = new WebhookEngine({ port: 3000 });

engine.start();

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PROJECT SCRIPTS

npm run build Compile TypeScript npm run test Run test suite npm run dev Run development server npm run lint Run ESLint npm run format Run Prettier

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EXAMPLES

npm run example:basic Basic webhook server (port 3000) npm run example:multi Multiple adapters (port 3001) npm run example:logging Structured logging demo (port 3002) npm run example:ecommerce E-commerce webhook example (port 3003) npm run example:cli CLI tools demo

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CLI USAGE

After installation:

hook-engine --help

The CLI allows you to:

• Inspect webhook events
• Replay failed webhooks
• Manage adapters
• Debug payloads

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CONFIGURATION

Create a .env file in your project root:

PORT=3000 WEBHOOK_SECRET=your_secret_key DATABASE_PATH=./data/webhooks.db

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BUILD OUTPUT

Compiled files are generated in:

/dist

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PACKAGE CONTENTS

• dist/ Compiled JavaScript output
• bin/ CLI executable
• examples/ Example implementations
• README.md Documentation