Securely monitor and access your full OctoPrint instance from anywhere, for free! Unlimited live webcam streaming. Free companion mobile app for iOS and Android. The best part? AI-powered failure detection. (TSD is the successor of OctoPrint Anywhere).

Whether you're worried about print failures, fire hazards, or network security, The Spaghetti Detective has got your back. 3D Print With Peace of Mind!

Save time and money
Catch print hazards early
Lower equipment damage risk
Secure OctoPrint tunnel
Mobile app (iOS & Android)
Full, secure remote OctoPrint access


  • AI-powered failure detection. The Detective will watch your prints so you don’t have to.

  • Unlimited webcam streaming. Pro users get 25 fps premium webcam streaming. Free users get unlimited streaming at a lower frame rate.

  • Secure OctoPrint remote access/control. Secure tunnel to OctoPrint from anywhere with an internet connection. No port-forwarding or VPN required.

  • Free companion iOS and Android app. Access your printer from anywhere. Unlimited print status and webcam snapshot pushed to your phone. No need to open the app or even unlock the screen.

  • Printer feed sharing. Show off your print with an encrypted link. Easy. Secure.


Unlimited webcam streaming

Pro users get 25 fps premium webcam streaming. Free users get unlimited streaming at a lower frame rate.

Webcam streaming

Printer control

Printer control

Secure OctoPrint Tunnel

OctoPrint tunneling

iOS and Android apps

Print progress
Temperature controls
G-Code remote upload and printing
Push notifications on lock screen
Full-screen webcam streaming
Multiple printers at one glance

Does the AI really work?

The Spaghetti Detective has caught thousands of failures for the 3D printing enthusiasts around the globe. Here are some examples:

Video courtesy of TSD user Jimmy.

Video courtesy of TSD user Lila.

If you can’t have enough spaghetti (pun intended), head to The Spaghetti Gallery for more time-lapses.

Install and setup

Setting up The Spaghetti Detective is quite straightforward. Just install this plugin and follow the steps on the wizard screen and you will be all set.

If you run into any difficulties, check out the Setup Guide.


Does it cost anything?

Yes and No.

  • First and foremost, The Spaghetti Detective is an open source project. You can always grab the code and run the server yourself.
  • If you want to skip the hassle and risk of setting up the server and exposing it to internet, you can use The Spaghetti Detective cloud. You can have a free account with limited service, or upgrade to a paid account for a couple coffees a month if you want unrestricted access and features. Check out the pricing.

Questions? Comments? Run into problems? Reach out to us.