中華民國統一編號、身分證字號驗證規則

PostgreSQL Logical Replication client for node.js

The Visualization Multitool for Molecular Epidemiology and Bioinformatics

MCP server + TypeScript SDK for 40+ U.S. government data APIs — 250+ tools. Treasury, FRED, Congress, FDA, CDC, FEC, lobbying, and many more. Works with VS Code Copilot, Claude Desktop, Cursor.

Create MSW (mock-service-worker) mocks, and generate pact contracts from the recorded interactions.

An opinionated data-centric view of Debezium components. Please log issues at https://github.com/debezium/dbz/issues.

Emigrate by Change Data Capture (CDC) with Kafka connectors from MySQL to MongoDB.

A demo showing how to CDC changes from DynamoDB to Tinybird and build user-facing analytics

A LeetCode-style online judge built with Node.js, TypeScript, and Docker. Supports secure code execution, real-time contests & leaderboards (Debezium + Redis), distributed job processing (RabbitMQ), and a discussion forum, with PostgreSQL + Prisma for persistence and full test coverage.

Pact 🔗 Contract Testing for Deno 🦕, Powered by Rust 🦀

(Postgres) Logical replication directly to nodejs!

A service to track changes in a PostgreSQL database and keep the data change journal

This repository example of change data capture (CDC) logic. It demonstrates how to build a performant API that supports real-time cache synchronization using PostgreSQL logical replication and Redis.

MongoCDC (Change Data Capture)

Convert ChatJimmy into an OpenAI-compatible API with a free, easy Cloudflare Worker deploy supporting standard chat completions and streaming.

AWS CDK infrastructure for deploying and operating a Debezium Oracle CDC WMS connector on ECS, with automated CI/CD and health monitoring.

台灣藥局口罩數量地圖 (來源：衛福部即時資料)

POC Change Data Capture (CDC) using Debezium, PostgreSQL, Kafka e Bun

Simple web calendar and REST API for MMWR epiweeks

Epidemiological week conversion tool for TypeScript/JavaScript