***

title: "TelemetryModule"
generated: true
---------------

<GenerationInfo sourceFile="packages/core/src/telemetry/telemetry.module.ts" sourceLine="35" packageName="@vendure/core" since="3.6.0" />

The TelemetryModule provides anonymous usage data collection for Vendure.
It collects data on application startup and sends it to the Vendure telemetry endpoint.

**Privacy guarantees:**

* Installation ID is a random UUID
* Custom plugin names are NOT collected
* Entity counts use ranges, not exact numbers
* No PII is collected

**Opt-out:**
Set `VENDURE_DISABLE_TELEMETRY=true` to disable.

```ts title="Signature"
class TelemetryModule {

}
```