Collecting data with Trackers and Webhooks

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  3. Collecting data with Trackers and Webhooks
  4. Trackers – collecting data from your own applications
  5. JavaScript Trackers (Web and Node.js)
  6. Browser Tracker
  7. Browser Tracker v3 Reference
  8. Plugins
  9. Debugger



  • npm install @snowplow/browser-plugin-debugger
  • yarn add @snowplow/browser-plugin-debugger
  • pnpm add @snowplow/browser-plugin-debugger


import { newTracker, trackPageView } from '@snowplow/browser-tracker'; import { DebuggerPlugin } from '@snowplow/browser-plugin-debugger'; newTracker('sp1', '{{collector_url}}', { appId: 'my-app-id', plugins: [ DebuggerPlugin() ], });
Code language: JavaScript (javascript)


Adding this plugin will automatically start printing out debug logs to your Developer Tools console. This will help you debug what events are being tracked and what properties are included in each event that is being tracked and to what tracker instance.

Note: You may need to enable Verbose logs in your Developer Tools, as this plugin uses console.debug to output results.

An example of the output from this plugin

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