What It Is
The WPAMesh operates a local MQTT server to help keep our mesh network running strong. Think of it as a backbone that helps messages travel more efficiently across our network—when the power’s on, that is.
How It Works
MQTT is a lightweight subscription-based protocol for exchanging data over an internet connection. Some nodes in our area have connected to our MQTT server, which cuts down on the number of hops needed to get your messages from point A to point B by sending packets over the internet as well as RF. But here’s the important part: our mesh still works perfectly fine over LoRa radio regardless. We’ve strategically positioned routers throughout the area so that long-distance hops are totally doable, even with our challenging geography.
The beauty of this setup is redundancy—if MQTT goes down, the RF mesh keeps chugging along.
Access & Credentials
This server is local-only and restricted to WPAMesh members. If you want to connect:
- You must already be part of the WPAMesh
- Reach out to an administrator on our Discord server for credentials
Important: We’re only handling MQTT requests through Discord—no emails, no other platforms. We know it might seem inconvenient, but Discord lets us manage credentials securely and discuss whether MQTT makes sense for your specific node setup.
Why the Restrictions?
MQTT needs to be carefully monitored and configured in our mesh. If not set up properly, it can actually hurt RF performance rather than help it. That’s why we evaluate each request individually.
Best practice: MQTT works best for nodes in more isolated areas of the mesh with less RF connectivity. If you’re in a well-connected part of the network with lots of neighboring nodes, you probably don’t need it—and the RF mesh might actually serve you better.
Our MQTT server is a tool to enhance the mesh, not replace it. The LoRa radio network is still the foundation of everything we do, and we’re committed to keeping that RF side performing at its best.