BYOC MQTT Broker: Bring Your Own Cloud Explained
A BYOC MQTT broker runs in your cloud account but is operated by a provider. Learn how the model works, the responsibility split, and how to prepare your account for it.
7 min read
Blog
Managed MQTT Cloud
Guides to managed MQTT brokers: deployment models, choosing an IoT MQTT broker and running production IoT workloads on ConnectMQ Cloud.
Managed MQTT Cloud
Google Cloud IoT Core Alternative: Options and Migration After the Shutdown
Google retired Cloud IoT Core in August 2023. This guide compares the realistic alternatives, maps IoT Core concepts to plain MQTT, and shows how to move devices to a managed broker while keeping data flowing into Google Cloud.
7 min read
MQTT Messages per Second: How to Estimate and Measure Throughput
Throughput planning for MQTT comes down to a few formulas and one honest measurement. Learn how to estimate inbound and outbound messages per second, account for peaks, and map the result to a broker plan.
7 min read
MQTT Broker Latency by Region: How to Measure and Choose a Location
Where your broker runs decides a large share of end-to-end MQTT latency. Learn what contributes to delay, how to measure round trips from your own sites, and how to choose a deployment location.
7 min read
MQTT Broker Hosting Options Compared: VPS, Kubernetes, Serverless, Dedicated and BYOC
There are five common ways to host an MQTT broker, each with different effort, cost and control. This comparison explains them side by side and shows which fits which project.
7 min read
MQTT Broker Free Tier: How to Compare Free Plans Before You Commit
Free MQTT broker plans differ far more than their headline connection counts suggest. Here is a practical framework for comparing them, with ConnectMQ's free Serverless plan as a worked example.
9 min read
MQTT Broker SLA: What Uptime Guarantees Really Mean
Uptime percentages look similar but mean very different amounts of downtime. Learn how to read an MQTT broker SLA, what it covers and excludes, and how to design devices for the downtime it allows.
7 min read
Using a Managed MQTT Broker for Mobile Apps
Mobile apps can talk to IoT devices in real time through an MQTT broker. Learn the connection lifecycle, when to use push notifications instead, and how to protect battery and credentials.
7 min read
Dedicated MQTT Broker: When You Outgrow Serverless
A dedicated MQTT broker gives your fleet an isolated cluster with predictable performance. Learn the signs you have outgrown serverless, how to size capacity, and how to migrate safely.
7 min read
MQTT Vehicle Tracking: Topics, Payloads and a Live Fleet Map
Build MQTT vehicle tracking that works on patchy cellular links: topic design, compact GPS payloads, keep alive tuning, offline detection and a live web map.
7 min read
Public MQTT Broker Limitations You Should Know Before You Build
Public test brokers are fantastic for learning and demos, but they come with real constraints. Understand privacy, reliability, shared topics and rate limits, how to design within them, and the signs it is time for a private broker.
7 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
MQTT Broker Connection Quotas: Connections, Message Rates and Payload Limits
Managed MQTT brokers enforce quotas on connections, message rates, payload sizes and subscriptions. Learn how each one works, how brokers signal violations, and how to build clients that respect them.
8 min read
MQTT Broker RFP Checklist: How to Evaluate Vendors
An RFP-ready MQTT broker checklist with the questions that matter, why each one matters, what a good answer looks like and, as a worked example, how ConnectMQ answers them, including the things it does not do.
8 min read
Self-Hosted vs Managed MQTT Broker: Cost, Risk and Effort Compared
Running your own MQTT broker looks cheap until you count patching, certificates, monitoring and on-call. This comparison weighs effort, cost and risk and gives you a decision matrix you can apply to your own project.
8 min read
MQTT Threshold Alerts: Get Notified When Values Go Out of Range
Learn how to raise alerts when MQTT sensor values leave a safe range: rules in the ConnectMQ portal, a Node-RED flow for notifications, and a Python alerter with hysteresis and debounce to avoid alert storms.
7 min read
MQTT Broker Pricing Models Explained: How to Estimate Your Bill
Managed MQTT services bill on very different units: connections, session minutes, messages, traffic or dedicated capacity. Learn how each model works, which workloads it favours and how to estimate your usage before comparing quotes.
8 min read
MQTT Production Checklist: 30 Checks Before You Go Live
A pre-launch MQTT production checklist for IoT teams: security, client identity, reconnect behavior, topic design, QoS and sessions, monitoring and operations, with production-ready client code.
7 min read
How Many Connections Can an MQTT Broker Handle?
There is no single number for MQTT broker connection capacity. Learn what actually limits concurrent clients, how to test it yourself, and how managed providers turn those limits into plan quotas.
7 min read
EMQX Cloud Alternative: Choosing Managed MQTT by the Features You Actually Need
EMQX is a capable, feature-rich broker. If you are weighing alternatives, start from your own requirements. This guide maps common needs to broker capabilities and shows where a lean, industrial-friendly broker fits.
7 min read
Cloud MQTT Broker: The Complete Guide to Hosted MQTT
Everything you need to choose and run a cloud MQTT broker: deployment models, security, pricing models, limits, migration and a step-by-step start on ConnectMQ's free Serverless plan.
11 min read
How to Choose an IoT MQTT Broker: 12 Criteria and the Questions to Ask Your Vendor
A practical 12-point checklist for choosing an IoT MQTT broker, a table of questions to ask every vendor, and a five-minute hands-on test you can run against broker.connectmq.com.
9 min read
Open Source MQTT Broker Comparison: Mosquitto, EMQX, VerneMQ and NanoMQ
A fair, practical open source MQTT broker comparison covering Mosquitto, EMQX, VerneMQ and NanoMQ, with Docker commands to try each one and guidance on when a managed service makes more sense.
9 min read
What to Expect from an MQTT Broker Management Console
A tour of the features that make an MQTT broker management console useful day to day: broker setup, credentials, live topics, a web client, connection status, alerts and industrial views, using the ConnectMQ portal as the example.
8 min read
AWS IoT Core Alternative: When a Standard MQTT Broker Is Simpler
AWS IoT Core is a deep, AWS-integrated IoT service. Sometimes you only need a standard MQTT broker. This guide shows what to compare, how the authentication models differ and how to keep devices portable.
7 min read
How to Migrate Mosquitto to a Cloud MQTT Broker Without Downtime
A practical runbook to migrate Mosquitto to a cloud MQTT broker: inventory clients and topics, map credentials, bridge the two brokers so both see the same traffic, move clients in waves and decommission safely.
8 min read
Azure IoT Hub Alternative: Moving to a Full MQTT 3.1.1/5.0 Broker
Azure IoT Hub speaks MQTT in a device-to-cloud shape. If you need publish/subscribe between any clients, a full MQTT broker may fit better. Here is how the models differ and how to migrate in stages.
7 min read
How to Scale an MQTT Broker: Connections, Throughput and Fan-Out
Scaling MQTT is about three numbers: connections, inbound messages and outbound fan-out. Learn how each grows, which scaling strategies fit, and which client habits matter most.
7 min read
Multi-Tenant MQTT Broker Architecture: Namespaces, Credentials and Quotas
A practical look at multi-tenant MQTT broker architecture: how tenants are separated by namespace, identity and resource limits, which trade-offs matter, and how ConnectMQ applies them.
7 min read
Mosquitto Cloud Alternative: Moving From Self-Hosted Mosquitto to Managed MQTT
Mosquitto is an excellent broker, but running it on a public server means owning TLS, users, patching and uptime. Here is what changes when you move to a managed broker, and how to migrate gradually with a bridge.
7 min read
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