Portal IoT
How it works
Portal IoT collects data from small IoT devices over HTTP or MQTT, stores it, and lets you build your own dashboards from the values you choose.
Getting started
1. Sign up
Create an account with your e-mail and confirm your address to begin.
2. Register a sensor
Every sensor you add gets its own unique token that your device uses to send measurements securely.
3. Send data
Your device pushes values over HTTP or MQTT and the portal recognises each one by its name, so readings appear automatically.
Features
Sensors & tokens
Register your devices and send data securely with a per-sensor token.
HTTP & MQTT
Receive measurements over HTTP (GET/POST) or MQTT, optionally with TLS.
Dashboards
Build your own views of the values: gauge, graph, thermometer and more.
Automatic value discovery
New values are picked up on their own the first time a sensor sends them — nothing to predefine.
Display tuning
Set a multiplier, offset and rounding per value; your original measurements are always kept untouched.
Alarms
Set an upper or lower threshold on any value and get an e-mail when a reading crosses it.
Plans
Free plan
When you confirm your registration, you are automatically placed on the Free plan — no payment details required and no trial countdown.
| Number of sensors | 1 |
| Number of values per sensor | 5 |
| Value retention period | 7 days |
| Dashboards | 1 |
| Alarms | enabled |