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CubeFS Buckets API

Bucket-level operations including creating, listing, and deleting buckets. In CubeFS, each S3 bucket corresponds to a CubeFS volume. Bucket names must be unique within the cluster.

CubeFS Buckets API is one of 11 APIs that CubeFS publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 1 JSON Schema definition.

Tagged areas include Buckets. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a GitHub repository, and 1 JSON Schema.

This API exposes 4 operations across 2 paths, and defines 5 schemas. It is described by OpenAPI 3.2.0, at version 3.3.

Requests are made against a single base URL, http://{objectNodeHost}:{objectNodePort}.

4 operations 2 paths 5 schemas 1 DELETE1 GET1 HEAD1 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
3.3
Server
http://{objectNodeHost}:{objectNodePort}
Authentication
API Key
Resource Areas
1

Authentication & Security 1

CubeFS Buckets API declares 1 security scheme for authenticating requests. An API key is passed in the header as Authorization (awsAuth). By default, every request must be authenticated.

  • awsAuth — AWS Signature Version 4 authorization. Format: AWS4-HMAC-SHA256 Credential={accessKey}/{date}/{region}/s3/aws4request, SignedHeaders={headers}, Signature={sign…

Paths & Operations 4

Across 2 paths, the API surfaces 4 operations — 1 DELETE, 1 GET, 1 HEAD, 1 PUT. Each is listed below with its method, path, parameters, and response codes.

Buckets 4

Bucket-level operations including creating, listing, and deleting buckets. In CubeFS, each S3 bucket corresponds to a CubeFS volume. Bucket names must be unique within the cluster.

GET
/
CubeFS List buckets
listBuckets → 200401
PUT
/{bucket}
CubeFS Create a bucket
createBucket 1 param body → 200400401409
HEAD
/{bucket}
CubeFS Check if a bucket exists
headBucket 1 param → 200401404
DELETE
/{bucket}
CubeFS Delete a bucket
deleteBucket 1 param → 204401404409

Schemas 5

The contract defines 5 schemas that model the data the API accepts and returns. The most detailed are S3Error (4 properties), BucketInfo (2 properties), ListAllMyBucketsResult (2 properties), Owner (2 properties). Each schema is shown below with its type and property counts.

Owner
object
Owner of a bucket or object.
2 properties
S3Error
object
S3-compatible error response in XML format.
4 properties
ListAllMyBucketsResult
object
Result of the list buckets operation.
2 properties
BucketInfo
object
Information about an S3 bucket.
2 properties
CreateBucketConfiguration
object
Optional configuration for bucket creation.
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

cubefs-buckets-api-openapi.yml Raw ↑

Other APIs CubeFS publishes across the network.

CubeFS ACLs API
CubeFS Cluster API
CubeFS DataNodes API
CubeFS DataPartitions API
CubeFS MetaNodes API
CubeFS MetaPartitions API
CubeFS Multipart API
CubeFS Objects API
CubeFS Users API
CubeFS Volumes API
Where this information came from

This is an independent, third-party profile of CubeFS Buckets API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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