# StreamType


[API catalog](/reference/api/) · [Docker Sandboxes overview](/reference/api/sandboxes/latest/) · [Product manual](https://docs.docker.com/ai/sandboxes-api/) · [OpenAPI specification](/reference/api/sandboxes/api.yaml)

API version: v1


> This API is experimental. Features, interfaces,
> and behavior may change.




Schema constraints and annotations:

```json
{
  "description": "StreamType identifies the source of an output chunk.\n\nValues:\nunspecified: unspecified is not a concrete output stream.\nstdout: stdout is stdout.\nstderr: stderr is stderr.\npty: pty is merged PTY output.",
  "enum": [
    "unspecified",
    "stdout",
    "stderr",
    "pty"
  ],
  "title": "StreamType",
  "type": "string"
}
```