---
title: "POST /v23/{+resourceName}:promoteExperiment"
method: POST
path: "/v23/{+resourceName}:promoteExperiment"
tags: ["customers"]
---

# POST /v23/{+resourceName}:promoteExperiment

`POST /v23/{+resourceName}:promoteExperiment`

Promotes the trial campaign thus applying changes in the trial campaign to the base campaign. This method returns a long running operation that tracks the promotion of the experiment campaign. If it fails, a list of errors can be retrieved using the ListExperimentAsyncErrors method. The operation's metadata will be a string containing the resource name of the created experiment. List of thrown errors: [AuthenticationError]() [AuthorizationError]() [ExperimentError]() [HeaderError]() [InternalError]() [QuotaError]() [RequestError]()

## Path parameters

- `resourceName` string, required

## Request body

- GoogleAdsSearchads360V23ServicesPromoteExperimentRequest — Request message for ExperimentService.PromoteExperiment.
  - `validateOnly` boolean — If true, the request is validated but not executed. Only errors are returned, not results.

## Response `200`

Successful response

---

[API](https://skmtc.net/google/apis/searchads360.md) · [All operations](https://skmtc.net/google/apis/searchads360/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/google/searchads360/versions/40d087435afd/schema)