Android Contacts API Library written in Kotlin with Java interoperability. No more ContentProviders and cursors. Say goodbye to ContactsContract. Build your own contacts app!

A modern, strongly-typed contacts API for Android.

A Flutter project that helps you search for books, add them to your library and track your reading time.

Connects to People API and manages user contacts

Serverless MCP (Model Context Protocol) connector for Google Contacts on AWS Lambda. Per-user OAuth 2.1 authentication with privacy-first design. Enables AI agents & LLMs like Claude to access Google Contacts via People API in real-time. Zero contact data storage. Works with Claude Web & Desktop.

An educational, production-style frontend dashboard that demonstrates how to build a modern contact management UI using reusable React components, typed data models, filterable/paginated data flows, and rich modal interactions. It is designed both for assessment delivery and for learning core React architecture patterns

A FastAPI-based REST API for managing contacts with PostgreSQL database

RESTful API built with Express.js, MongoDB, and Mongoose for managing contacts, featuring async error handling with express-async-handler and automatic server reloads with nodemon.

Command-line contact manager, library and contact format with support for symmetric relations, recursive groups, emergent organisational hierarchy and genealogical tree, social networks and many more.

📇 Access Google Contacts securely with a serverless MCP server on AWS Lambda, using per-user OAuth for real-time, privacy-focused data retrieval.