2025-10
version of the API.create_namespace
operation. Specify a name for the namespace and, optionally, the metadata fields to index.
list_namespaces
operation to list all namespaces in a serverless index.
Up to 100 namespaces are returned at a time by default, in sorted order (bitwise “C” collation). If the limit
parameter is set, up to that number of namespaces are returned instead. Whenever there are additional namespaces to return, the response also includes a pagination_token
that you can use to get the next batch of namespaces. When the response does not include a pagination_token
, there are no more namespaces to return.
describe_namespace
operation to get details about a namespace in a serverless index, including the total number of vectors in the namespace.
delete_namespace
operation to delete a namespace in a serverless index.
namespace
parameter to __default__
, for example: