Python demo code for the new transactions feature in MongoDB 4.0

MongoDB 3.6 Node Change Streams Sample

An example project that shows how to set up a single-node replicaset using Docker Compose to take advantage of MongoDB Change Streams during local development.

Cloud Spanner Change Streams Subscriber for Go

Demo App CosmosDB ChangeFeed / MongoDB ChangeStream

Angular 6 + D3 + Pusher

Java MongoDB changestream repo

utility for dumping MongoDB ChangeStreams

Simple executable to handle MongoDB change streams

Basic MongoDB ChangeStream trigger management

Simple node.js example of using change streams for monitoring flight inventory

Forked from https://github.com/mongodb-developer/location-tracking.git. Just added MongoDB single ReplicaSet and Docker files

Mongodb change streams Node.js example

A generic change stream library for MongoDb

Node.js with mongo change streams

Start of some custom processors for use in Apache Nifi

Demostration of pushing MongoDB realtime changes to browser and reactively rendering the results

Event-driven architecture with MongoDB, Changestreams, FastAPI & Azure

A proof-of-concept built during Hack Midwest 2025 for live queries on top of MongoDB that automatically keep the client up-to-date with the results without re-running the query as changes are made including new items being added to the result set and items leaving the result set. Supports standard queries and aggregations without $groups.

Mern Web Application Chatwhat!