A collection of practical examples using MongoDB with Java. This showcase includes code samples, experiments, and common patterns for working with MongoDB in different scenarios

MongoDB Query API JavaScript lab

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.

Full-stack CRUD app with MongoDB Atlas, Express, React, and Node.js (MERN). Covers REST APIs, MongoDB driver and React Router.

MongoDB Agents with Google ADK

A Model Context Protocol server to connect to MongoDB databases and MongoDB Atlas Clusters.

GenAI Cookbook

The official MongoDB Node.js driver

RAG Chat Assistant with MongoDB Atlas, Google Cloud and Langchain

Sample App used in the hands-on labs during Developer Days

Vector search with MongoDB Atlas and Google Cloud

Example for the article on MongoDB and Express JS web REST API tutorial

Semantic Book Search Recommendations

Website for the Weaviate vector database

Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of …

Sentiment Analysis, Summarization, Tagging with MongoDB Atlas and Gemini — Google Cloud's AI model

Web App demonstrating Real-time event delivery with MongoDB Atlas App Services and Realm Web SDK

Full-stack CRUD app with MongoDB, Express, Angular, and Node.js (MEAN). Covers REST APIs, MongoDB Node.js driver usage, schema validation and Angular frontend integration.

MongoDB & CodeIgniter CRUD Tutorial

PyMongo with FastAPI CRUD application

Angular and GraphQL API Demo - Movie Catalog

Angular REST API client generator from Swagger YAML or JSON file with camel case settigs

Demonstration of calling the MongoDB Atlas Administration API using digest authentication

A simple, yet elegant, HTTP library.

🦦 A lightweight Object Document Mapper (ODM) for MongoDB in .NET: clean, strongly-typed API for querying, persistence, and indexing with attribute-driven configuration.

Code samples for the MongoDB and npm article.

A sample app to show case new remix.run JS framework with MongoDB Atlas Data Rest API

🎞️ An intuitive CLI for processing video, powered by FFmpeg

Reactive Extensions for Angular.