Stack Exchange site, by its API name (`askubuntu`, `serverfault`, `math`, `ru.stackoverflow`). Default: `stackoverflow`. The sites endpoint lists them all.

Order: `creation` (default, no ceiling), `activity`, `votes`, `hot`, `week` or `month`. Ties can repeat or skip rows. `hot`, `week` and `month` take no date range, `unanswered`, `relatedTo` or `linkedTo`.

Direction of the sort: `desc` (default) or `asc`.

Only questions that carry all of these tags, comma-separated, up to 5, e.g. `python,pandas`.

`true` for questions with no answers. Cannot be combined with `relatedTo` or `linkedTo`.

Questions shown as related to this question id.

Questions that link to this question id.

Only questions asked at or after this time, as an ISO 8601 date or time (such as `2026-01-31`) or epoch seconds. A time with no zone is UTC.

Only questions asked before this time, as an ISO 8601 date or time (such as `2026-01-31`) or epoch seconds. A time with no zone is UTC.

`body` adds the question text (HTML and Markdown) to each row. Default: none.

Up to this many rows per page, 1 to 100. Default: 30. A page can hold fewer than `limit` rows where rows share a creation second or a block of 100 rows ends. Follow `page.nextCursor` until `hasMore` is false.

Cursor from `page.nextCursor` of the previous response. It only works with the same filters.