MongoDB offers flexibility and scale for modern applications. EMQX is the MQTT broker that provides the reliable, real-time data pipeline you need to power them.
A robust and scalable architecture for collecting, processing, and storing IoT data in MongoDB.
MQTT Broker
WebSocket / TCP / QUIC
Create a powerful IoT data pipeline with just a few clicks in EMQX.
Combine the leader in IoT messaging with the most popular NoSQL database to accelerate your IoT application development.
Explore our technical resources to learn more about this powerful integration.
Find answers to common questions about integrating MQTT data with MongoDB using EMQX.
MongoDB's flexible document model is a natural fit for the diverse and often unstructured data generated by IoT devices. It allows you to store complex data in a single document, scales horizontally to handle massive data volumes, and offers a rich query language, making it an excellent choice for the backend of modern IoT applications.
This is a key strength of the EMQX integration. You can use EMQX's powerful SQL-based rule engine to transform any data format (e.g., binary, CSV, or custom formats) into a structured JSON document before it is sent to MongoDB. This ensures your database always receives clean, consistent data.
Yes. Both EMQX and MongoDB are designed for massive horizontal scalability. An EMQX cluster can handle millions of concurrent MQTT connections, and a MongoDB sharded cluster can distribute data across many servers, allowing the system to scale seamlessly as your device count and data volume grow.
Talk to our solution experts to learn how EMQX can provide a scalable, reliable data backbone for your IoT application.