vendor
files.app/code/My/Nosto/etc/module.xml
app/code/My/Nosto/registration.php
app/code/My/Nosto/composer.json
nostodebug=true
to the end of any URL. This will cause a helpful debug toolbar to appear where you can view the tagged data on the page. For more information on the debug-toolbar, please refer to this guide titled Nosto Debug Toolbar in our Support Center.