The MQTT Broker Your Engineers Already Know.Now Built for Production
Pro Mosquitto is the enterprise MQTT broker built on Eclipse Mosquitto™ — the same core your team already trusts, extended with clustering, enterprise security, and the scale your production environment requires
14-day free trial • No credit card required • Full feature access
Powering MQTT infrastructure for 200+ enterprise customers worldwide
Why Pro Mosquitto
Mosquitto Runs Everywhere. But Not Every Environment Is Ready for Mosquitto Alone.
Open-Source Mosquitto Stops Where Production Starts
No clustering. No integrations. No audit logs. No failover. The moment your MQTT broker becomes mission-critical, the open-source version reaches its limits — and there's no support contract when something breaks at 2am.
Enterprise MQTT Broker Built on the Same Core
Drop-in replacement for Eclipse Mosquitto — the same broker your engineers know. High performance and high availability clustering, lots of integrations, full RBAC, audit trails, and 24/7 direct access to the Mosquitto core team.
Designed for production environments from day one.
Enterprise Features
Every Feature Your MQTT Broker Needs in Production — All in One Platform
Performance Optimization
Millions of concurrent connections, minimal CPU and RAM. Mosquitto's C-core runs lean at any scale.
Run Your MQTT Broker in Production — Without the Compromises.
No lock-in. Cancel anytime. Your data stays yours.
Deploy Anywhere
On-Premises
Deploy on your own hardware for maximum control and data sovereignty
Cloud Native
We handle all deployment complexities for you
Hybrid & Edge
Connect edge deployments with cloud infrastructure
Trusted by Industry Leaders
Manufacturing"By leveraging our unique experience in the area and implementing top-notch tech solutions like Pro Mosquitto, we’ve also managed to reduce the cost of digital solutions for our customers in the manufacturing industry to approximately one-tenth of the original expense. As a result, our clients benefit from improved profit margins, extra funds to reinvest into new technology and equipment, research and development, expansion to new markets, and more."
Keiran Stokes
How to Get Started
From First Call to Production — in Three Steps
Book a slot
Pick a time that works for your team.
Free architecture review
A Mosquitto core engineer reviews your current setup and identifies the fastest path to production.
Your deployment plan
You get a concrete action plan tailored to your infrastructure and scale requirements.
Ready to See Pro Mosquitto in Your Environment?
No lock-in. Cancel anytime. Your data stays yours.
Trusted Worldwide
Powering mission-critical MQTT infrastructure for enterprises across the globe
Side-by-Side
Open-Source Mosquitto vs Pro Mosquitto
Open-Source Mosquitto
The status quoPro Mosquitto
The better wayNo clustering: One broker instance with no failover. A single crash stops every connected device.
Clustering Different clustering modes with automatic failover. No message loss when using persistent sessions and QoS 1 or QoS 2.
Identity silo: Self-contained RBAC that allows permission updates without restarts, but remains an identity island requiring manual management of local user stores.
LDAP & OAuth2: Plugs directly into LDAP or OAuth2 for credential verification, allowing you to use existing corporate logins while managing granular MQTT permissions through a centralized Management UI instead.
Limited monitoring: Basic monitoring UI. Log files are your only visibility into broker behavior.
Live dashboards: Live dashboard showing every client, every message flow, and every broker node in one place.
Manual operations: Every new node means manual config work and downtime risk.
API-driven scale: REST APIs and MQTT APIs for CI/CD integration let your team change infrastructure without touching a config file.
No audit trail: No audit documentation. Compliance prep takes days and a dedicated person.
Audit-ready: Audit logs designed to support ISO 27001 and SOC 2 Type 2 compliance requirements.
Community support only: Community forums are your only support option when your MQTT broker goes down in a critical production environment.
24/7 expert support: 24/7 direct access to the Mosquitto core development team with SLA-backed response times (depending on support tier).
Frequently Asked Questions
What you need to know about our broker