Audience

IoT Developers, Embedded Systems Developers, Hardware Prototyping Teams, MQTT Developers, Software Development Teams, QA & Testing Teams, Students and Educators, Startups, Engineering Teams building connected devices, Developers testing real-time messaging workflows

About Zunoy FreeMQTT

Zunoy FreeMQTT is a free public MQTT broker built for learning, testing, and rapid prototyping. It allows developers, students, and IoT teams to connect devices and applications to an always-available MQTT broker without registration or setup. Users can publish and subscribe to topics, test device messaging, and experiment with MQTT workflows using standard TCP, TLS, WebSocket, and secure WebSocket connections.

The platform supports MQTT v3.1, v3.1.1, and v5, making it useful for testing IoT devices, browser-based dashboards, automation workflows, and application integrations. It also provides ready-to-use connection details and example code for popular environments such as Node.js, Python, Arduino/C++, Go, and browser applications.

FreeMQTT is designed for non-production use cases where teams need a simple way to validate MQTT communication, prototype real-time systems, and learn how MQTT-based messaging works.

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Pricing

Starting Price:
Free
Free Version:
Free Version available.

Integrations

No integrations listed.

Ratings/Reviews

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Company Information

Mentcube Innovations Pvt Ltd
India
zunoy.com

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Product Details

Platforms Supported
Cloud
Training
Documentation
Support
Online

Zunoy FreeMQTT Frequently Asked Questions

Q: What kinds of users and organization types does Zunoy FreeMQTT work with?
Zunoy FreeMQTT works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does Zunoy FreeMQTT support in their product?
Zunoy FreeMQTT supports these languages: English.
Q: What kind of support options does Zunoy FreeMQTT offer?
Zunoy FreeMQTT offers support via online.
Q: What type of training does Zunoy FreeMQTT provide?
Zunoy FreeMQTT provides training in the form of documentation.
Q: How much does Zunoy FreeMQTT cost?
Pricing for Zunoy FreeMQTT starts at Free.

Zunoy FreeMQTT Product Features