Pro MosquittoEnterprise MQTT Built on Mosquitto
The world's most trusted MQTT broker, enhanced for enterprise. Built on Eclipse Mosquitto™ with mission-critical reliability, enterprise security, and massive scale.
14-day free trial • No credit card required • Full feature access
Powering mission-critical MQTT infrastructure for global enterprises
Join 100+ enterprise customers worldwide
Open Source Foundation,
Enterprise Power
Get the reliability of Eclipse Mosquitto with enterprise performance, security, and support that your business demands
Battle-Tested Foundation
Built on Eclipse Mosquitto, the world's most widely deployed MQTT broker with millions of installations across IoT, automotive, and industrial automation.
Enterprise Performance
Enhanced with high-availability clustering, load balancing, and optimizations that handle millions of concurrent connections and messages per second.
Expert Support
Direct access to MQTT experts and core Mosquitto developers. Get help with architecture, deployment, optimization, and troubleshooting.
Production-Ready from Day One
Every feature you need to deploy, scale, and manage MQTT infrastructure in mission-critical environments
High Availability Clustering
Active-active and active-passive clustering with automatic failover and load balancing.
Advanced Security
TLS 1.3, mutual TLS, OAuth 2.0, LDAP integration, and topic-based access control.
Real-Time Monitoring
Prometheus integration, custom dashboards, and alerting for proactive issue detection.
Message Persistence
Reliable message storage with replay capability and guaranteed delivery.
Performance Optimization
Handle millions of connections with optimized memory usage and throughput.
Multi-Tenancy
Isolate customers or projects with separate auth realms and resource quotas.
Automatic Failover
Zero-downtime deployments with health checks and automatic traffic rerouting.
Security Compliance
SOC 2, ISO 27001, and GDPR ready with audit logging and security best practices.
Bridge Support
Connect multiple brokers across locations with advanced bridging capabilities.
Built for 99.99% Uptime
Pro Mosquitto's clustering capabilities ensure your MQTT infrastructure stays online during hardware failures, maintenance, or unexpected outages.
Automatic Failover
Seamless transition to standby nodes with zero message loss
Load Balancing
Distribute connections across brokers for optimal resource usage
Shared Subscriptions
Scale message processing with automatic load distribution
Session Synchronization
Client sessions persist across cluster nodes for true HA
Load Balancer
Distributing connections
Node 1 (Primary)
Handling traffic
Node 2 (Standby)
Ready for failover
Node 3 (Backup)
Hot standby
Security That Meets Compliance
Comprehensive security features to protect your IoT infrastructure and meet SOC 2, ISO 27001, and GDPR requirements
End-to-End Encryption
TLS 1.3 with modern cipher suites
- Mutual TLS (mTLS) authentication
- Certificate-based device identity
- Perfect forward secrecy
Authentication & Authorization
Integrate with your identity systems
- OAuth 2.0, LDAP, Active Directory
- Fine-grained topic-based ACLs
- Dynamic authorization rules
Audit & Compliance
Complete audit trail for compliance
- SOC 2 and ISO 27001 ready
- Comprehensive audit logging
- GDPR compliance features
Security Certifications
ISO 27001
Information Security Management
SOC 2 Type II
Security & Privacy Controls
GDPR Ready
Data Protection Compliance
Deploy Anywhere
Pro Mosquitto works in your environment—on-premises, cloud, edge, or hybrid infrastructure
On-Premises
Deploy on your own hardware for maximum control and data sovereignty
Cloud Native
Run on any major cloud provider with auto-scaling
Hybrid & Edge
Connect edge deployments with cloud infrastructure
Ready to Scale Your MQTT Infrastructure?
Start your free 14-day trial and experience enterprise-grade MQTT. No credit card required, full feature access, expert support included.
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How Pro Mosquitto Compares
See how Pro Mosquitto stacks up against HiveMQ and other MQTT brokers. Get an honest comparison covering architecture, cost, performance, and more.
Read Full Comparison