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What is Mosca?

A Node.js MQTT broker, which can be used as a Standalone Service or embedded in another Node.js application.
Mosca is a tool in the Message Queue category of a tech stack.
Mosca is an open source tool with GitHub stars and GitHub forks. Here’s a link to Mosca's open source repository on GitHub

Who uses Mosca?


13 developers on StackShare have stated that they use Mosca.

Mosca Integrations

Mosca's Features

  • MQTT 3.1 and 3.1.1 compliant
  • QoS 0 and QoS 1
  • Various storage options for QoS 1 offline packets, and subscriptions
  • Usable inside ANY other Node.js app

Mosca Alternatives & Comparisons

What are some alternatives to Mosca?
It is lightweight and is suitable for use on all devices from low power single board computers to full servers.. The MQTT protocol provides a lightweight method of carrying out messaging using a publish/subscribe model. This makes it suitable for Internet of Things messaging such as with low power sensors or mobile devices such as phones, embedded computers or microcontrollers.
Kafka is a distributed, partitioned, replicated commit log service. It provides the functionality of a messaging system, but with a unique design.
RabbitMQ gives your applications a common platform to send and receive messages, and your messages a safe place to live until received.
Amazon SQS
Transmit any volume of data, at any level of throughput, without losing messages or requiring other services to be always available. With SQS, you can offload the administrative burden of operating and scaling a highly available messaging cluster, while paying a low price for only what you use.
Celery is an asynchronous task queue/job queue based on distributed message passing. It is focused on real-time operation, but supports scheduling as well.
See all alternatives

Mosca's Followers
43 developers follow Mosca to keep up with related blogs and decisions.