> [!CAUTION]
> **Caution:** This documentation is for Google Ads API **v24** . The latest active version is [**v26**](https://developers.google.com/google-ads/api/reference/rpc/latest/ExperimentService).

Service to manage experiments.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v24/services/experiment_service.proto)
The following methods are available for this service:

- [EndExperiment](https://developers.google.com/google-ads/api/reference/rpc/v24/ExperimentService/EndExperiment.md.txt)
- [GraduateExperiment](https://developers.google.com/google-ads/api/reference/rpc/v24/ExperimentService/GraduateExperiment.md.txt)
- [ListExperimentAsyncErrors](https://developers.google.com/google-ads/api/reference/rpc/v24/ExperimentService/ListExperimentAsyncErrors.md.txt)
- [MutateExperiments](https://developers.google.com/google-ads/api/reference/rpc/v24/ExperimentService/MutateExperiments.md.txt)
- [PromoteExperiment](https://developers.google.com/google-ads/api/reference/rpc/v24/ExperimentService/PromoteExperiment.md.txt)
- [ScheduleExperiment](https://developers.google.com/google-ads/api/reference/rpc/v24/ExperimentService/ScheduleExperiment.md.txt)