# exo storage presign
```
exo storage presign sos://BUCKET/OBJECT [flags]
```

### Options

| Option | Description |
|---------|------------|
|`--expires, -e` | expiration duration for the generated pre-signed URL (e.g. "1h45m", "30s"); supported units: "s", "m", "h" |
|`--help, -h` | help for presign |
|`--method, -m` | pre-signed URL method (get\|put) |


### Options inherited from parent commands

| Option | Description |
|---------|------------|
|`--config, -C` | Specify an alternate config file [env EXOSCALE_CONFIG] |
|`--output-format, -O` | Output format (table\|json\|text), see "exo output --help" for more information |
|`--output-template` | Template to use if output format is "text" |
|`--quiet, -Q` | Quiet mode (disable non-essential command output) |
|`--timeout` | Per-zone timeout for list operations; -1s disables timeout [env EXOSCALE_TIMEOUT] |
|`--use-account, -A` | Account to use in config file [env EXOSCALE_ACCOUNT] |


### Related Commands

* [storage]({{< ref "../storage">}})	 - Object Storage management