---
title: pid
framework: metrickit
role: symbol
role_heading: Instance Property
path: metrickit/mxmetadata/pid
---

# pid

The process ID (PID) of the process.

## Declaration

```swift
var pid: pid_t { get }
```

## See Also

### Reading data about a payload

- [applicationBuildVersion](metrickit/mxmetadata/applicationbuildversion.md)
- [deviceType](metrickit/mxmetadata/devicetype.md)
- [isTestFlightApp](metrickit/mxmetadata/istestflightapp.md)
- [lowPowerModeEnabled](metrickit/mxmetadata/lowpowermodeenabled.md)
- [osVersion](metrickit/mxmetadata/osversion.md)
- [platformArchitecture](metrickit/mxmetadata/platformarchitecture.md)
- [regionFormat](metrickit/mxmetadata/regionformat.md)