Sublyzer is a complete observability platform that helps you monitor performance, track errors, analyze user behavior, and automatically fix bugs with AI. This guide will get you up and running in under 5 minutes.

If you haven't already, sign up for a free account at sublyzer.com/auth/register.

You can sign up with email/password, Google, or Microsoft account. The free plan includes 1 integration with 7-day data retention — perfect for getting started.

An integration represents your application or website in Sublyzer. Each integration gets a unique code that you'll use to send data.

1. Go to the Dashboard
2. Click "Create Integration" button
3. Enter a name for your integration (e.g., "My Website" or "Production App")
4. Copy the generated integration code — you'll need this next

Pick one path: download a ready-made SDK (or use the Windows installer), use an NPM package for JavaScript/React, or generate tailored code for other languages.

Option A: Download SDK or Installer

Installer: run sublyzer-installer.exe, enter your integration code, choose your language/framework. Files are copied into your project automatically.

SDK Customizer: open https://www.sublyzer.com/sdk-customizer, configure features, then Download the generated sublyzer.js (or language-specific files). Place them in your repo (e.g. public/sdks/ for web apps).

Option A (web): Script tag

Fastest for static sites — no build step:

<script
  src="https://www.sublyzer.com/sublyzer.js"
  data-integration-code="YOUR_INTEGRATION_CODE"
  defer
></script>

Option B: NPM Package

npm install @sublyzer/browser

Then initialize in your app:

import { Sublyzer } from '@sublyzer/browser';

Sublyzer.init({
  code: 'YOUR_INTEGRATION_CODE',
  // Optional: customize what data is collected
  performance: true,
  errors: true,
  sessions: true,
});

Option C: React / Next.js

npm install @sublyzer/react

In your _app.tsx or root layout:

import { SublyzerProvider } from '@sublyzer/react';

export default function App({ Component, pageProps }) {
  return (
    <SublyzerProvider code="YOUR_INTEGRATION_CODE">
      <Component {...pageProps} />
    </SublyzerProvider>
  );
}

After installing the SDK, verify everything is working:

1. Open your application in a browser
2. Navigate to a few pages to generate some data
3. Go to your Sublyzer Dashboard
4. Click on your integration to see data flowing in

Data should appear within seconds. If you don't see any data after a minute, check the Troubleshooting Guide.

Your integration dashboard gives you access to powerful features:

Now that you're set up, explore these features to get the most out of Sublyzer:

• Dashboard Guide — Learn all dashboard features
• Analytics — Set up funnels and cohort analysis
• Alerts — Get notified when issues occur
• AI Features — Use AI to analyze and fix bugs
• GitHub Integration — Enable Auto-Patch for automatic fixes
• Webhooks — Push events to your stack
• API Reference— REST endpoints & SDK install options