Method: projects.remoteConfig.rollback

Roll back a project's published Remote Config template to the one specified by the provided version number.

A rollback is equivalent to getting a previously published Remote Config template, and re-publishing it using a force update. Returns the published RemoteConfig and the updated ETag as a response header if successful, or an error.

See the publishing guide for a list of error codes. In particular, note that the method returns an error with HTTP Status 404 if the requested versionNumber to rollback to is not found.

HTTP request


The URL uses gRPC Transcoding syntax.

Path parameters



Required. The Firebase project's Project ID or Project Number, prefixed with "projects/".

Request body

The request body contains data with the following structure:

JSON representation
  "versionNumber": string

string (int64 format)

Required. The version number of the RemoteConfig to roll back to. The specified version number must be less than the current version number, and not have been deleted due to staleness.

Response body

If successful, the response body contains an instance of RemoteConfig.

Authorization Scopes

Requires one of the following OAuth scopes:


For more information, see the OAuth 2.0 Overview.