---
title: App Store Version Experiment Treatments
framework: appstoreconnectapi
role: collectionGroup
role_heading: API Collection
path: appstoreconnectapi/app-store-version-experiment-treatments
---

# App Store Version Experiment Treatments

Create and update the metadata and the optional icon that represent the treatment you apply to an App Store version experiment.

## Topics

### Endpoints

- [List all treatments for an app store experiment](appstoreconnectapi/get-v2-appstoreversionexperiments-_id_-appstoreversionexperimenttreatments.md)
- [List treatment IDs for an app store version experiment](appstoreconnectapi/get-v2-appstoreversionexperiments-_id_-relationships-appstoreversionexperimenttreatments.md)
- [Read app store version experiment treatment information](appstoreconnectapi/get-v1-appstoreversionexperimenttreatments-_id_.md)
- [List all localizations for an app store version experiment treatment](appstoreconnectapi/get-v1-appstoreversionexperimenttreatments-_id_-appstoreversionexperimenttreatmentlocalizations.md)
- [List localization IDs for an App Store version experiment treatment](appstoreconnectapi/get-v1-appstoreversionexperimenttreatments-_id_-relationships-appstoreversionexperimenttreatmentlocalizations.md)
- [Modify an app store version experiment treatment](appstoreconnectapi/patch-v1-appstoreversionexperimenttreatments-_id_.md)
- [Create an app store version experiment treatment](appstoreconnectapi/post-v1-appstoreversionexperimenttreatments.md)
- [Delete a treatment for an app store version experiment](appstoreconnectapi/delete-v1-appstoreversionexperimenttreatments-_id_.md)

### Objects

- [AppStoreVersionExperimentTreatment](appstoreconnectapi/appstoreversionexperimenttreatment.md)
- [AppStoreVersionExperimentTreatmentCreateRequest](appstoreconnectapi/appstoreversionexperimenttreatmentcreaterequest.md)
- [AppStoreVersionExperimentTreatmentResponse](appstoreconnectapi/appstoreversionexperimenttreatmentresponse.md)
- [AppStoreVersionExperimentTreatmentUpdateRequest](appstoreconnectapi/appstoreversionexperimenttreatmentupdaterequest.md)
- [AppStoreVersionExperimentTreatmentsResponse](appstoreconnectapi/appstoreversionexperimenttreatmentsresponse.md)
- [AppStoreVersionExperimentAppStoreVersionExperimentTreatmentsLinkagesResponse](appstoreconnectapi/appstoreversionexperimentappstoreversionexperimenttreatmentslinkagesresponse.md)
- [AppStoreVersionExperimentTreatmentAppStoreVersionExperimentTreatmentLocalizationsLinkagesResponse](appstoreconnectapi/appstoreversionexperimenttreatmentappstoreversionexperimenttreatmentlocalizationslinkagesresponse.md)
- [AppStoreVersionExperimentTreatmentLocalizationAppPreviewSetsLinkagesResponse](appstoreconnectapi/appstoreversionexperimenttreatmentlocalizationapppreviewsetslinkagesresponse.md)
- [AppStoreVersionExperimentTreatmentLocalizationAppScreenshotSetsLinkagesResponse](appstoreconnectapi/appstoreversionexperimenttreatmentlocalizationappscreenshotsetslinkagesresponse.md)
- [AppStoreVersionExperimentV2AppStoreVersionExperimentTreatmentsLinkagesResponse](appstoreconnectapi/appstoreversionexperimentv2appstoreversionexperimenttreatmentslinkagesresponse.md)

## See Also

### App Store Version Experiments

- [App Store version experiments](appstoreconnectapi/app-store-version-experiments.md)
- [App Store Version Experiment Treatment Localizations](appstoreconnectapi/app-store-version-experiment-treatment-localizations.md)
- [App Store Version Promotions](appstoreconnectapi/app-store-version-promotions.md)