# Amazon FSx

**Canonical:** https://apis.io/providers/amazon-fsx/  
**Website:** https://aws.amazon.com/fsx/  
**APIs profiled:** 1

Amazon FSx provides fully managed file systems with the native compatibility and feature sets for workloads that require shared file storage. FSx supports four widely-used file systems including NetApp ONTAP, OpenZFS, Windows File Server, and Lustre, delivering high performance and low latency access to data.

## Kin Score — 48.6 / 100 (developing)

Scored 2026-08-20 under rubric 0.12.0. Trend: flat (+0.0 from 48.6).

| Facet | Score |
|---|---|
| Discoverability | 75.9 |
| Contract Quality | 61.5 |
| Governance | 25.0 |
| Contract Governance | 25.0 |
| Operational Transparency | 26.3 |
| Developer Ergonomics | 38.1 |
| Commercial Clarity | 57.9 |
| Access Clarity | 57.9 |

## Agent readiness — 20.5 (agent-aware)

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

## Access

Freemium — onboarding: unknown, pricing: freemium, trial: no (confidence: medium).

## APIs (1)

- **Amazon FSx File Systems API** — Operations for creating and managing file systems

## Agentic access (1)

- **Amazon Fsx Agentic Access** — 1 operation · 1 acting

## Security (3)

- **Amazon Fsx Domain Security** — TLSv1.3 · HSTS · DMARC
- **Amazon Fsx Vulnerability Disclosure** — security.txt · contact published
- **Amazon Fsx Trust Center** — PCI DSS, HIPAA, FedRAMP, GDPR, FIPS 140

## Plans (1)

- **Amazon Fsx Plans Pricing**

## Use cases (6)

- **HPC and ML Training** — Use FSx for Lustre for fast scratch storage in high-performance computing and distributed ML training jobs.
- **Windows Workloads** — Migrate on-premises Windows file shares to FSx for Windows File Server with Active Directory integration.
- **Enterprise NAS** — Use FSx for NetApp ONTAP for enterprise NAS with SnapMirror replication, FlexClone, and multi-protocol access.
- **DevOps and CI/CD** — Use FSx for OpenZFS for fast NFS shared storage in development, testing, and containerized workflows.
- **Media Processing** — Process high-resolution video and media assets using FSx for Lustre with S3 data repository tiering.
- **Database Backup Storage** — Use FSx for Windows File Server or ONTAP as high-performance backup targets for Oracle, SQL Server, and SAP.

## Tags

Filesystem, Lustre, NetApp, OpenZFS, Storage, Windows

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