API for managing billing details.
| Resource | Description |
| GET /object/billing/buckets/{namespace}/{bucketName}/info | Gets billing details for the specified namespace and bucket name |
| POST /object/billing/buckets/{namespace}/info | Gets billing details for the specified namespace and a list of bucket names |
| GET /object/billing/buckets/{namespace}/{bucketName}/sample | Gets billing details for the specified namespace, bucket name and interval |
| POST /object/billing/buckets/{namespace}/sample | Gets billing details for the specified namespace, list of bucket names and interval |
| GET /object/billing/namespace/{namespace}/info | Gets billing details for the specified namespace and bucket details |
| POST /object/billing/namespace/info | Gets billing details for the specified list of namespaces and bucket details |
| GET /object/billing/namespace/{namespace}/sample | Gets billing details for the specified namespace, interval and bucket details |
| POST /object/billing/namespace/sample | Gets billing details for the specified list of namespaces, interval and bucket details |