List Office Holders
The valid-time roster of one office: every (holder, term) the publishers assert, ordered current → ended → unknown and most recent start first. Two datasets asserting one term are ONE row naming both sources. Holders are terminal spine ids collapsed through the arbiter; a holder the binder did not mint is served with entity_id: null and its holder_source_ref, never dropped. Pages by an opaque keyset cursor; a token from a different sort or filter set is refused with 400 CURSOR_STALE rather than answered plausibly.
Authorizations
GDELT Cloud API key. Send as Authorization: Bearer gdelt_sk_....
Path Parameters
The office id.
Query Parameters
Rows per page. Default 50, max 200. Note: validation is owned by the endpoint service because it depends on composed or cross-parameter state; the published error semantics above still apply.
1 <= x <= 200Opaque pagination cursor taken from the previous response's pagination.next_cursor. Also accepts: offset. Note: validation is owned by the endpoint service because it depends on composed or cross-parameter state; the published error semantics above still apply.
Restrict to office-holders the PUBLISHER asserts as current, ended or unknown. unknown is a real bucket, not a synonym for current: the source did not say, and nothing here infers currency from a missing end_date. Combine with as_of to ask "current AND in office on that date" — the two are independent predicates. Matched case-insensitively. Full value list: https://docs.gdeltcloud.com/reference/enums#office_holder_status
current, ended, unknown VALID TIME — who HELD the office on this date (YYYY-MM-DD), read from the start/end dates the publisher states. This is NOT knowledge-time replay: it is not routed through the can_use_asof gate and does not answer "what did we know then". An office-holder with no published start date cannot be placed on a date and is EXCLUDED rather than guessed — meta.undated_office_holders counts how many the date could not see. A future date is accepted and reads as "still in office as far as the source has published".

