Goal: see SDK connected on the integration Overview checklist (event in the last 15 minutes).

1. Create an integration and copy the integrationCode from Settings / Overview.
2. Install the browser SDK (CDN script, installer, or SDK Customizer).
3. Open your site once in a normal browser window (not a blocked iframe).
4. DevTools → Network → filter collect or collect-batch. Expect status 200 (or 201) to the Sublyzer API host.
5. Reload the dashboard Overview. Checklist should mark First event received then SDK connected.

What “connected” means

• Live — event in the last 5 minutes
• Connected — event in the last 15 minutes (onboarding green)
• Ever received — at least one historical event for this integration

API: GET /data-collection/sdk-status?integrationId=… returns connected, live, everReceivedEvent, and nextSteps[].

Common causes

• SDK tag not present / not loading
• Wrong integration code
• CORS or API URL misconfigured
• No traffic yet (open the page at least once)
• Ad blockers / privacy extensions blocking the collect request

Quick checks

1. Open browser DevTools → Network and Console
2. Verify the script is loaded (sublyzer.js from CDN, Customizer path, or /sdks/sublyzer.js)
3. Verify your data-integration-code matches the dashboard integration
4. Confirm Network shows collect / collect-batch — not only the script download
5. Verify your API is reachable (and CORS allows your frontend origin)

Request payload sanity

// Collect body should include something like:
{
  "integrationCode": "YOUR_24_CHAR_CODE",
  "dataType": "page_view" | "error" | "user_metric" | …,
  "data": { … }
}

app.enableCors({
  origin: ['http://localhost:3000', 'https://yourdomain.com'],
  credentials: true,
});

• Ensure the target URL is reachable from the public internet
• Check logs/stream endpoints in the dashboard
• Try a smaller run (fewer agents/pages/clicks)

See: TestingAI Guide

1. Sandbox / demo login → open an integration Overview (0:00–1:00)
2. Point at SDK onboarding checklist + status chip (1:00–2:00)
3. Show docs: automatic vs manual + signup / checkout / trial snippets (2:00–4:00)
4. Live site: Network collect → refresh Overview → connected (4:00–7:00)
5. Walk Overview Business Metrics + Security / Performance tabs (7:00–10:00)

Deeper SDK install paths: /docs/sdk