> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mithunai.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Run a check now

> Ask every active question of every engine you turned on.

A check of Q questions on E engines with S samples makes Q x E x S engine calls, and is allowed in full before it starts or refused: `429` with code `quota_exceeded` when it would pass this month's limit, `409` while another check is running, `400` when there is no brand, question or engine. It runs after the response; poll [Get the set-up](https://docs.mithunai.com/api-reference/geo/get-geo.md) until `active_run` is `null`. Requires owner or admin.

> [!WARNING]
>
> AI search visibility is in **beta**. Every route answers `404` unless your deployment has switched
> it on. Checks call AI engines on your MITHUNAI operator's accounts. See [AI search
> visibility](https://docs.mithunai.com/analyze/ai-search-visibility.md).

## Response

The check: `id`, `trigger`, `status`, `planned_calls`, `completed_calls`, `estimated_cost` (a decimal string, or `null` when a price is not configured), `failure` and times. `202`.


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