Connect every device. Run zero brokers.

A private, secure MQTT broker in minutes — with live dashboards, rules and alerts built in. Connect sensors, machines, vehicles and apps without running a single server.

  • Free plan, no card required
  • No overage charges
  • TLS & per-topic ACLs
MQTT 3.1.1 & 5TCP · TLS · WebSockets
Free planno card required, upgrade anytime
From $39/mo1M session minutes a month on Basic
1 broker eachprivate and isolated per customer
Product tour

More than a broker: see, act and alert on your data

Every ConnectMQ workspace includes a live dashboard, a topic monitor, rules and alerts — and a 3D digital twin for industrial sites.

A clear read on your broker

See broker status, active topics, monitored devices and alerts at a glance — with a live card for every topic showing its latest values and trends.

  • Broker connection status and endpoint
  • Active topics, monitored devices and active alerts
  • Live value cards with sparklines for every signal
Learn more about Dashboard & monitoring
ConnectMQ dashboard with broker status, topic counts and live telemetry cards
Platform

The MQTT broker you don’t have to babysit

Everything a production broker needs — isolation, encryption, authentication — without the operations work.

Fully managed

No servers to install, patch, monitor or back up. You get an endpoint and credentials; we run the broker.

Private by default

Every customer gets an isolated broker instance. Your topics are never shared with strangers.

Secure connections

TLS and secure WebSockets, username/password authentication and per-topic access control.

Standard MQTT

MQTT 3.1.1 and MQTT 5 over TCP, TLS and WebSockets. Any MQTT client library works — no SDK lock-in.

Pricing

Try it free. Scale when you ship.

Try ConnectMQ on the Free plan, then move to Basic or Scale as you grow — same MQTT endpoints, no client rewrite.

  1. Prototype

    Free

    Free

    • 10,000 session minutes (one-time)
    • 5 concurrent connections
    • No card required
  2. Launch

    Basic

    $39/mo

    • 1,000,000 monthly session minutes
    • 100 concurrent connections
    • Email support
  3. Scale

    Scale

    $199/mo

    • 10,000,000 monthly session minutes
    • 1,000 concurrent connections
    • 1 MB messages
Managed MQTT

Stop running brokers. Start shipping.

Guides on choosing, costing and moving to a managed MQTT broker. All articles

What Is a Managed MQTT Broker? Benefits, Costs and How to Choose

A managed MQTT broker lets you run IoT messaging without operating servers, certificates or patches yourself. Compare managed and self-hosted, pick a deployment model and connect your first client in five minutes.

10 min read

MQTT Broker Total Cost of Ownership: A Practical TCO Model

The licence or subscription is rarely the biggest cost of an MQTT broker. This guide builds a TCO model that includes infrastructure, engineering time, on-call, incidents and risk, so you can compare self-hosting and managed options on equal terms.

7 min read

Your private MQTT broker is a few clicks away

Create an account, get your broker credentials and connect your first device — no servers to install, patch or scale.