Search recent business, economics and health news from major financial
publishers and public-health agencies. Each row has the headline, the
publisher's short summary and a link (article bodies are never returned), plus
FactIQ metadata: `tickers` of listed companies named in the text and an
`analysis` block (keywords, geography, and a one-sentence investor `angle`).
Coverage starts between late 2024 and mid 2026, depending on the feed. All
arguments combine (AND).
- query: lexical full-text search over headline, summary and analysis; every
word must match. Start with ONE distinctive term ("Novartis", "copper").
If nothing matches, it retries matching ANY word (meta.query_mode =
"any_term"). Supports "exact phrases" and -exclusion.
- tickers: bare symbols (["NVDA", "RELIANCE"]). Share classes and
cross-listings match automatically (GOOG = GOOGL, TSM = 2330).
- topic: one of markets, economics, companies, technology, politics, world, energy, health, india, opinion. With a query it only boosts that
topic's articles; without one it filters to them.
- start_date / end_date: inclusive ISO dates on publication time.
- sources: publisher slugs, as shown in the `source` field of results.
- sort: "latest" (default) or "relevance" (needs a query).
- limit: 1-50, default 20.
Returns {rows: [{id, published_at, source, feed, topics, title, summary, url,
tickers, analysis}], meta: {matched, returned, sort, query_mode?,
topic_mode?}}. `analysis` is null when an article has no business content
or is not yet analysed. Follow up macro stories with search_series / run_sql
and company stories with get_market_data / search_earnings_transcripts.