Google Cloud Storage

Buckets: list

Retrieves a list of buckets for a given project. Try it now or see an example.

The authenticated user must be a member of the project's team. 

Request

HTTP request

GET https://www.googleapis.com/storage/v1beta2/b

Parameters

Parameter name Value Description
Required query parameters
project string A valid API project identifier.
Optional query parameters
maxResults unsigned integer Maximum number of buckets to return.
pageToken string A previously-returned page token representing part of the larger set of results to view.
projection string Set of properties to return. Defaults to noAcl.

Acceptable values are:
  • "full": Include all properties.
  • "noAcl": Omit acl and defaultObjectAcl properties.

Request body

Do not supply a request body with this method.

Response

If successful, this method returns a response body with the following structure:

{
  "kind": "storage#buckets",
  "nextPageToken": string,
  "items": [
    buckets Resource
  ]
}
Property name Value Description Notes
kind string The kind of item this is. For lists of buckets, this is always storage#buckets.
nextPageToken string The continuation token, used to page through large result sets. Provide this value in a subsequent request to return the next page of results.
items[] list The list of items.

Examples

Note: The code examples available for this method do not represent all supported programming languages (see the client libraries page for a list of supported languages).

Java

Uses the Java client library

Storage.Buckets.List listBuckets = storage.buckets().list("myproject");
Buckets buckets;
do {
  buckets = listBuckets.execute();
  for (Bucket bucket : buckets.getItems()) {
    // Do things!
  }
  listBuckets.setPageToken(buckets.getNextPageToken());
} while (null != buckets.getNextPageToken());

Python

Uses the Python client library

fields_to_return = 'nextPageToken,items(name,location,timeCreated)'
req = client.buckets().list(
        project=project_id,
        fields=fields_to_return,  # optional
        maxResults=42)            # optional
print json.dumps(resp, indent=2)

# If you have too many items to list in one request, list_next() will
# automatically handle paging with the pageToken. 
while req is not None:
    resp = req.execute()
    print json.dumps(resp, indent=2)
    req = client.buckets().list_next(req, resp)

Ruby

Uses the Ruby client library

# List all buckets in the project.
page_token = '' # An empty pageToken will be ignored.
puts 'List of buckets: '
until page_token.nil? do
  bucket_list_result = client.execute(
    api_method: storage.buckets.list,
    parameters: {project: PROJECTID, pageToken: page_token}
  )
  puts bucket_list_result.data.items.map(&:id)
  page_token = bucket_list_result.next_page_token
end

Go

Uses the Go client library

// List all buckets in a project.
result, err := service.Buckets.List("PROJECT_ID").Do()

fmt.Println("Buckets:")
for _, item := range result.Items {
fmt.Println(item.Name)
}

Try it!

Use the APIs Explorer below to call this method on live data and see the response. Alternatively, try the standalone Explorer.

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