slashyear - sourced history

Tools

Token cost is the o200k count of the tools list JSON, including schemas, before any tool is called.

• search_history

  Full-text search across every dated entry in the historical record, plus the subjects that match. Each entry is a sentence quoted verbatim from a numbered English Wikipedia revision and carries that r

• get_year

  Everything the record holds for one year: the headline summary and every dated entry, grouped by subject, each with its source revision.

• get_day

  One calendar day across every recorded year — what happened on 4 July in all of them. This aggregate exists in no single encyclopedia article.

• get_timeline

  One subject's whole record in date order: every dated entry across all years in which Wikipedia's editors linked to it, with its Wikidata id for joining to other datasets.

• get_country

  One country's dated record, century by century, harvested from the per-country year articles English Wikipedia writes separately ('1969 in Japan') and never indexes together. Use this when the questio

• list_countries

  Browse the countries that have a record of their own, largest first.

• list_subjects

  Browse the subjects that have a timeline, largest record first.