| Storage Backend | Support | Notes |
|---|---|---|
| Standard Protocols | ||
| HTTP/WebDAV | ✅ |
WebDAV extends HTTP with file operations (RFC 2518) HTTP/WebDAV Configuration |
| FTP | ❌ | |
| SFTP/SSH | ❌ | |
| Major Cloud Object Storage | ||
| AWS S3 (and compatible) | ✅ | See AWS S3 Configuration |
| Azure Blob Storage | ✅ | See Azure Configuration |
| Azure Data Lake Storage Gen2 | ✅ |
Supports both standard and Fabric endpoints See Azure Configuration |
| Google Cloud Storage | ✅ | See GCP Configuration |
| Other Cloud Object Storage | ||
| Alibaba Cloud OSS | ✅ |
Use AWS config with custom endpointSee AWS S3 Configuration |
| Backblaze B2 | ✅ |
Use AWS config with custom endpointSee AWS S3 Configuration |
| Ceph | ✅ |
Use AWS config with custom endpointSee AWS S3 Configuration |
| Cloudflare R2 | ✅ |
Use AWS config with custom endpointSee AWS S3 Configuration |
| Huawei OBS | ✅ |
Use AWS config with custom endpointSee AWS S3 Configuration |
| MinIO | ✅ |
Use AWS config with custom endpointSee AWS S3 Configuration |
| OpenStack Swift | ✅ |
Use AWS config with custom endpointSee AWS S3 Configuration |
| Tencent Cloud COS | ✅ |
Use AWS config with custom endpointSee AWS S3 Configuration |
| Upyun | ❌ | |
| Vercel Blob | ❌ | |
| File Systems | ||
| Local filesystem | ✅ | |
| HDFS | ✅ |
Via hdfs-native-object-store crateSee HDFS Configuration |
| Alluxio | ❌ | |
| Azure Files | ❌ | |
| Databricks DBFS | ❌ | |
| IPFS | ❌ | |
| MongoDB GridFS | ❌ | |
| WebHDFS | ❌ | |
| Consumer Cloud Storage | ||
| Aliyun Drive | ❌ | |
| Dropbox | ❌ | |
| Google Drive | ❌ | |
| Koofr | ❌ | |
| OneDrive | ❌ | |
| pCloud | ❌ | |
| Seafile | ❌ | |
| Yandex Disk | ❌ | |