> For the complete documentation index, see [llms.txt](https://help.aximo.autify.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.aximo.autify.com/api-reference-ja/polling-and-terminal-statuses.md).

# Polling & Terminal Statuses

Sessions and plan runs are asynchronous. Poll the status endpoint until a terminal status is reached:

| Resource  | Terminal statuses                                        |
| --------- | -------------------------------------------------------- |
| Sessions  | `succeeded`, `failed`, `terminated`, `error`, `archived` |
| Plan runs | `succeeded`, `failed`, `error`                           |

A recommended polling interval is 5 seconds. The `result` field on sessions indicates the test outcome: `passed`, `failed`, or `error`.