privacy-share-button
Proof of concept: detect when an iOS user hits the share button on your website.
Full details on krausefx.com
Setup
bundle install
Running locally
bundle exec ruby server.rb -o 0.0.0.0 -p 80
The -o 0.0.0.0
allows binds from the same network
And now access your IP address from your iPhone, using the IP address of your Mac.