[android-components](../../index.md) / [mozilla.components.service.fretboard](../index.md) / [Experiment](index.md) / [payload](./payload.md)

# payload

`val payload: `[`ExperimentPayload`](../-experiment-payload/index.md)`?` [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/service/fretboard/src/main/java/mozilla/components/service/fretboard/Experiment.kt#L40)

Experiment associated metadata

