# @univerjs/telemetry

- Human documentation: [https://docs.univer.ai/reference/packages/plugins/univerjs/telemetry](https://docs.univer.ai/reference/packages/plugins/univerjs/telemetry)

- Agent Markdown: [https://docs.univer.ai/reference/packages/plugins/univerjs/telemetry.md](https://docs.univer.ai/reference/packages/plugins/univerjs/telemetry.md)

- Requested language: `en-US`

- Content language: `en-US`

- Documentation version: `1.0.0-rc.0`

- Source: [packages/plugins/univerjs/telemetry.mdx](https://github.com/dream-num/documentation/blob/dev/content/reference/packages/plugins/univerjs/telemetry.mdx)

---

Telemetry service contract for Univer packages.

```typescript
import { ITelemetryService } from '@univerjs/telemetry'

const telemetry = injector.get(ITelemetryService)
telemetry.capture('document_opened', { unitId })
```

Implementations provide initialization, identification, event capture, timing, performance tracking, and page-view methods.