Nice, I was looking for something like this.
I tried it on Ubuntu but after clicking Capture requests > Launch Chrome, nothing happens.
If you don't mind, I made a simple Node.js wrapper of this API and released as a NPM package, you can find it here: https://github.com/DavideViolante/useragents-me-api/
News (EN): https://www.ansa.it/english/news/science_tecnology/2020/04/0...
Example of news in the blockchain: https://blockchain.check.ansa.it/landing/b150aff9f028f7339f0...
The first time I saw it I was quite surprised. I'd like to hear opinions about it here. Eg: it's blockchain stricly necessary here?