# XSKY

**Canonical:** https://apis.io/providers/xsky/  
**Website:** https://xsky.com  
**APIs profiled:** 124

XSKY (XSKY Data Technology, 星辰天合) is a Beijing-based software-defined storage vendor serving nearly 2,000 large government and enterprise institutions, ranked first in China's object-storage software market. Its distributed storage products — XEUS unified storage, XEBS block storage, XEOS object storage, XGFS file storage, and the XEDP unified data platform — are all managed through XMS, the platform's REST controller API, which XSKY publishes as a Swagger 2.0 contract with official Go and Python clients plus a CloudFormation-style provisioning tool (sds-formation) and a Kubernetes CSI driver.

## Kin Score — 32.1 / 100 (thin)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 32.1).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 45.4 |
| Governance | 16.7 |
| Contract Governance | 16.7 |
| Operational Transparency | 2.6 |
| Developer Ergonomics | 30.4 |
| Commercial Clarity | 23.7 |
| Access Clarity | 23.7 |

## Agent readiness — 30.5 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | documented |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (124)

- **XSKY access-paths API** — AccessPathController Operations able access paths
- **XSKY access-tokens API** — AccessTokenController Manage users
- **XSKY action-logs API** — ActionLogController Operations about ActionLog
- **XSKY alert-groups API** — AlertGroupController Operations about alert group
- **XSKY alert-rules API** — AlertRuleController Operations about alert rule
- **XSKY alerts API** — AlertController Operations about alert
- **XSKY auth API** — AuthController Manage authentication and authorization
- **XSKY block-snapshots API** — BlockSnapshotController Operations about Block Snapshot
- **XSKY block-volume-group-snapshots API** — VolumeGroupSnapshotController Operations about volume group snapshot
- **XSKY block-volume-groups API** — VolumeGroupController Operations about volume group
- **XSKY block-volume-migration-jobs API** — BlockVolumeMigrationJobController Operations about block volume migration job
- **XSKY block-volumes API** — BlockVolumeController Operations about Block
- **XSKY chunks API** — ChunkController Chunk Management
- **XSKY client-codes API** — ClientCodeController Operations about client code
- **XSKY client-groups API** — ClientGroupController Operations about client group
- **XSKY client-lun-mappings API** — ClientLunMappingController API /client-lun-mappings
- **XSKY clients API** — ClientController API /clients
- **XSKY cloud-instances API** — CloudInstanceController Cloud Instance Management
- **XSKY cloud-platforms API** — CloudPlatformController Cloud Platform Management
- **XSKY cloud-volume-attachments API** — CloudVolumeAttachmentController Cloud Volume Attachment Management
- **XSKY cloud-volumes API** — CloudVolumeController Cloud Volume Management
- **XSKY cluster API** — ClusterController API /cluster
- **XSKY confs API** — ConfController Operations about Config
- **XSKY crypto-keys API** — CryptoKeyController API /crypto-keys/
- **XSKY disks API** — DiskController Disk Management
- **XSKY domain-user-validators API** — DomainUserValidatorController Domain User Validator Management
- **XSKY dp-block-backup-jobs API** — DpBlockBackupJobController API /dp-block-backup-jobs/
- **XSKY dp-block-backup-policies API** — DpBlockBackupPolicyController API /dp-block-backup-policies
- **XSKY dp-block-replication-policies API** — DpBlockReplicationPolicyController API /dp-block-replication-policies
- **XSKY dp-block-snapshot-jobs API** — DpBlockSnapshotJobController API /dp-block-snapshot-jobs/
- **XSKY dp-block-snapshot-policies API** — DpBlockSnapshotPolicyController API /dp-block-snapshot-policies
- **XSKY dp-block-snapshot-recovery-jobs API** — DpBlockSnapshotRecoveryJobController API /dp-block-snapshot-recovery-jobs
- **XSKY dp-fs-snapshot-jobs API** — DpFSSnapshotJobController API /dp-fs-snapshot-jobs/
- **XSKY dp-fs-snapshot-policies API** — DpFSSnapshotPolicyController API /dp-fs-snapshot-policies
- **XSKY dp-gateways API** — DpGatewayController API /dp-gateways/
- **XSKY dp-sites API** — DpSiteController API /dp-sites/
- **XSKY email-groups API** — EmailGroupController Operations about Email
- **XSKY emails API** — EmailController Operations about Email
- **XSKY event-logs API** — EventLogController Operations about EventLog
- **XSKY fs-active-directories API** — FSActiveDirectoryController File Storage Active Directory Management
- …and 84 more, listed in full on the page.

## MCP servers (1)

- **XSKY MCP Server** — No official XSKY-hosted MCP server was found (searched xsky.com, the xsky-storage GitHub org, and npm). This is a candidate tool surface derived one-tool-per-operation from the ...

## Security (2)

- **Xsky Authentication** — apiKey · 2 schemes
- **Xsky Domain Security** — TLSv1.3 · DNSSEC

## Tags

Storage, Software-Defined Storage, Object Storage, Block Storage, File Storage, Data Infrastructure, Enterprise, China

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/xsky/). Scores are computed from the provider's own public artifacts under a published rubric.