Try Without Signup

Send real sensor data and see it update instantly. No account needed.

How the demo works

1. GenerateClick a button to create sensor data
2. SendData goes to SiliconWit instantly
3. SeeWatch it appear on a live feed
Start the Demo

No signup, no credit card, works on any device. Developers can also use curl from the command line.

Common questions

Do I need to sign up to try SiliconWit.io?

No. The demo creates a temporary device and lets you send and view real sensor data with no account, email, or credit card required.

How long does the demo device stay active?

About 30 minutes. You can keep it permanently by creating a free account.

Can I use curl or the command line instead of the browser?

Yes. The demo shows both a one-click browser option and a curl command for developers who want to send data from the command line.

Want to see it with real hardware first? Browse live public devices shared by other users, or check pricing to see what's included on the free plan.