PUT Bucket
Creates a bucket in a specified project, sets the ACL for an existing bucket,or modifies the metadata for an existing bucket. You can only apply oneconfiguration setting per request.
Use a PUT bucket request to:
Note: Bucket configuration changes may take time to propagate. For moreinformation, seeConsistency.Common request headers
The following are common request headers for PUT bucket requests.
| Header | Description | Required |
|---|---|---|
Authorization | The authentication string for the request. | Yes |
Content-Length | The length of the request body without headers (in bytes). * Not required for requests that use chunked transfer encoding. | Yes* |
Content-Type | The MIME type of the request body. | No |
Date | The date and time of the request. | Yes |
Host | The URI for Cloud Storage. For more information, seeRequest Endpoints. | Yes |
x-goog-user-project | The project to be billed for charges associated with the request. | No |
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Last updated 2025-12-17 UTC.