aid: cloudian
name: Cloudian
image: https://cloudian.com/wp-content/uploads/2020/02/Cloudian-featured-image.jpg
description: Cloudian builds HyperStore, an S3-compatible, software-defined object
  storage platform deployed on-premises and in hybrid cloud, plus HyperBalance and
  data-protection and AI data-lake solutions. HyperStore exposes the Amazon S3 API
  for data access and a REST Admin API for managing users, groups and credentials;
  a subset of that Admin API is published as OpenAPI in Cloudian's cloudian-cosi-driver
  GitHub repository.
url: https://raw.githubusercontent.com/api-evangelist/cloudian/refs/heads/main/apis.yml
x-type: company
x-source: harvest:market-gap:object-storage
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-13 (local-v5; was harvest)
specificationVersion: '0.20'
created: '2026-10-13'
modified: '2026-10-13'
tags:
- Company
- Object Storage
- S3 Compatible
- Storage
- Hybrid Cloud
- Data Protection
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/cloudian-agentic-access.yml
- type: Spectral
  url: rules/cloudian-rules.yml
- type: JSONLD
  url: json-ld/cloudian-context.jsonld
- type: Vocabulary
  url: vocabulary/cloudian-vocabulary.yml
- type: DataModel
  url: data-model/cloudian-data-model.yml
- type: ErrorCatalog
  url: errors/cloudian-problem-types.yml
- type: Conformance
  url: conformance/cloudian-conformance.yml
- type: LLMsTxt
  url: llms/cloudian-llms.txt
- type: Hosts
  url: hosts/cloudian-hosts.yml
- type: Vendors
  url: vendors/cloudian-vendors.yml
- type: SDKs
  url: packages/cloudian-packages.yml
- type: Packages
  url: packages/cloudian-packages.yml
- type: Security
  url: https://cloudian.com/solutions/security/
- type: Newsroom
  url: https://cloudian.com/press/cloud-data-repatriation-survey/
- type: Documentation
  url: https://cloudian.com/guides/veeam/
- type: DomainSecurity
  url: security/cloudian-domain-security.yml
- type: Website
  url: https://cloudian.com
- type: Blog
  url: https://cloudian.com/blog/
- type: GettingStarted
  url: https://cloudian.com/free-trial/
- type: Pricing
  url: https://cloudian.com/products/get-a-quote/
- type: PrivacyPolicy
  url: https://cloudian.com/privacy-policy-2/
- type: SignUp
  url: https://cloudian.com/schedule-a-demo/
- type: Support
  url: https://cloudian.com/support/
- type: TermsOfService
  url: https://cloudian.com/disclosures/terms-of-use/
- type: GitHubOrganization
  url: https://github.com/cloudian
apis:
- aid: cloudian:hyperstore-admin-api
  name: Cloudian HyperStore Admin API
  description: REST Admin API for Cloudian HyperStore user and credential management
    (subset published with the Cloudian COSI driver). Served from each customer self-hosted
    HyperStore cluster.
  humanURL: https://github.com/cloudian/cloudian-cosi-driver
  baseURL: https://{adminHost}
  tags:
  - Object Storage
  - Administration
  properties:
  - type: OpenAPI
    url: openapi/cloudian-openapi.yml
  - type: OpenAPI
    name: OpenAPI (provider-hosted)
    url: https://raw.githubusercontent.com/cloudian/cloudian-cosi-driver/development/pkg/clients/admin/api/spec.yaml
  - type: JSONSchema
    url: json-schema/cloudian-user-info-schema.json
  - type: JSONSchema
    url: json-schema/cloudian-security-info-schema.json
x-enrichment:
  date: '2026-10-13'
  status: enriched
  artifacts_added: 12
  pass: local-v5
x-coverage:
  state: covered
  reason: covered
  detail: Cloudian publishes a 4-operation HyperStore Admin API OpenAPI subset in
    its own cloudian-cosi-driver GitHub repo; the full Admin API and S3 API reference
    are not published as machine-readable contracts on cloudian.com.
  evidence:
  - url: https://raw.githubusercontent.com/cloudian/cloudian-cosi-driver/development/pkg/clients/admin/api/spec.yaml
    status: 200
  - url: https://cloudian.com
    status: 200
  checked: '2026-10-13'