Tenant Telemetry Application Customizer

The idea behind the sample

This SPFx Application Customizer enables tenant-wide telemetry collection for all custom SPFx solutions.

Web parts dispatch lightweight telemetry events using the browser CustomEvent API, and the Application Customizer enriches and forwards them to either Azure Application Insights or an Azure Function endpoint.

This helps organizations understand usage patterns, adoption, component versions, page views, and custom events across thousands of SharePoint Online sites.

Make it your own

Start with the author's setup instructions, explore the implementation, and adapt the pattern to your environment. Sample code stays in its original repository, together with its requirements, license and contribution history.

Keep exploring

• Overview of SharePoint Framework Extensions — SPFx Extensions allow developers to extend the SharePoint user experience. Application Customizers are ideal for tenant-wide logic such as telemetry or analytics.
• Use page placeholders from Application Customizer — Application Customizers provide access to well-known locations on SharePoint pages and enable tenant-wide customization scenarios.

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