---
title: App Store Version Experiment Treatment Localizations
framework: appstoreconnectapi
role: collectionGroup
role_heading: API Collection
path: appstoreconnectapi/app-store-version-experiment-treatment-localizations
---

# App Store Version Experiment Treatment Localizations

Manage the localized assets, including screenshots and previews, for an App Store version experiment treatment.

## Topics

### Endpoints

- [Read app store version experiment treatment localization information](appstoreconnectapi/get-v1-appstoreversionexperimenttreatmentlocalizations-_id_.md)
- [List all screenshot sets for an experiment treatment localization](appstoreconnectapi/get-v1-appstoreversionexperimenttreatmentlocalizations-_id_-appscreenshotsets.md)
- [List all preview sets for an experiment treatment localization](appstoreconnectapi/get-v1-appstoreversionexperimenttreatmentlocalizations-_id_-apppreviewsets.md)
- [List preview set IDs for an App Store version experiment treatment localization](appstoreconnectapi/get-v1-appstoreversionexperimenttreatmentlocalizations-_id_-relationships-apppreviewsets.md)
- [List screenshot set IDs for an App Store version experiment treatment localization](appstoreconnectapi/get-v1-appstoreversionexperimenttreatmentlocalizations-_id_-relationships-appscreenshotsets.md)
- [Create an app store version experiment treatment localization](appstoreconnectapi/post-v1-appstoreversionexperimenttreatmentlocalizations.md)
- [Delete a treatment localization for an app store version experiment](appstoreconnectapi/delete-v1-appstoreversionexperimenttreatmentlocalizations-_id_.md)

### Objects

- [AppStoreVersionExperimentTreatmentLocalization](appstoreconnectapi/appstoreversionexperimenttreatmentlocalization.md)
- [AppStoreVersionExperimentTreatmentLocalizationCreateRequest](appstoreconnectapi/appstoreversionexperimenttreatmentlocalizationcreaterequest.md)
- [AppStoreVersionExperimentTreatmentLocalizationResponse](appstoreconnectapi/appstoreversionexperimenttreatmentlocalizationresponse.md)
- [AppStoreVersionExperimentTreatmentLocalizationsResponse](appstoreconnectapi/appstoreversionexperimenttreatmentlocalizationsresponse.md)

## See Also

### App Store Version Experiments

- [App Store version experiments](appstoreconnectapi/app-store-version-experiments.md)
- [App Store Version Experiment Treatments](appstoreconnectapi/app-store-version-experiment-treatments.md)
- [App Store Version Promotions](appstoreconnectapi/app-store-version-promotions.md)