Market news with the measured price reaction attached to the event that caused it.
Scored across 13 tools
Most tools have a clearly distinct scope: search_headlines, earnings, economic_data, truth_social_posts and explained_moves each target a different data source, and the aggregate tools (market_brief, ticker_brief, watchlist_digest) explicitly frame themselves as one-call rollups. The remaining overlap is modest — ticker_brief vs ticker_history both cover one stock's recent events, and market_brief duplicates parts of earnings/economic_data/explained_moves — but descriptions distinguish snapshot vs tape history vs bulk check well enough.
All names are lowercase snake_case with a consistent style, and 11 of 13 are resource-noun names (earnings, economic_data, ticker_brief) while only get_article and search_headlines use verb_noun. That minor split between noun-only and verb-led naming is the only deviation from a predictable pattern.
13 tools is squarely in the well-scoped range, and each earns a distinct role: single-entity lookups, bulk/watchlist aggregation, source-specific feeds (earnings, econ data, Truth Social), screening, and article retrieval. There is no filler and no mega-list of near-duplicate endpoints.
The surface covers the full news-to-reaction lifecycle: discovery (search_headlines, top_movers, event_screen), explanation (explained_moves, get_article), per-ticker drill-down, earnings/econ calendars, and a self-auditing coverage_stats tool. Minor gaps exist — no way to browse or search articles by topic independently, no raw price/quote lookup, and no tool for prior-period screens beyond the bounded event sample — but agents can work around these via search_headlines and ticker_history.
Auditable statistics about what MoveSurge covers and how it measures: date range, total events, how many carry a measured price reaction, distinct tickers, and unbroken months of coverage. Use to judge whether this source is worth citing, or to state its coverage accurately. Figures come from the database and are cached; reaction_count_definition explains the historical counters.
Inputs: no named parameters. Returns: error, method, as_of_utc, data_note, +15 more
Reported earnings with EPS and revenue against the consensus estimate, the beat/miss outcome, guidance direction and, where measured, the price reaction to the release; plus who reports next. Use for 'did NVDA beat', 'how did the stock react to earnings' or 'who reports this week'.
Inputs: hours, limit, screen, ticker, +3 more. Returns: scan, error, screen, results, +13 more
Released economic data (CPI, payrolls, PMIs, central-bank decisions and more) with actual vs forecast vs previous, the surprise direction and the measured market reaction in the minutes after the release; plus the scheduled releases ahead. Defaults to high-impact releases. Use for 'what did CPI come in at and how did markets react' or 'what data is out this week'.
Inputs: hours, limit, query, impact, +4 more. Returns: error, released, upcoming, as_of_utc, +10 more
Find news where an initial price move reversed, faded by at least half, or continued by the later sample. Or find published analysis of exposure for other companies (read-through), separately from price evidence. Supports ticker, topic and dates. Uses a bounded event sample, not all stocks; returns the actual numbers and headline links, never trade recommendations.
Inputs: hours, limit, query, screen, +5 more. Returns: scan, count, error, events, +10 more
Abnormal price moves that MoveSurge detected first and then investigated, each with the cause it found, the evidence, a confidence level and how the move followed through. Use for 'why did oil / the Nasdaq / a stock suddenly move' when no single headline explains it. Only moves whose cause was established with medium or high confidence are published.
Inputs: asset, hours, limit, end_utc, +1 more. Returns: count, error, moves, as_of_utc, +11 more
Fetch a MoveSurge explanatory article as Markdown, including its sources and measured reaction table. Call with no slug to list the 25 most recent articles.
Inputs: slug. Returns: url, slug, error, title, +8 more
A market snapshot in one call: the window's high-impact headlines, the largest price moves measured around news, economic data just released (actual vs forecast) and due next, earnings just reported and the largest companies reporting next, and any published investigation of a sudden move. Use for 'what's moving markets right now' or a pre-market or hourly check.
Inputs: hours, hours_ahead. Returns: basis, error, moves, movers, +18 more
Search real-time financial news by words or ticker. Returns dated headlines, links and available prices before and after the news. All query words must match, in any order. Use start_utc/end_utc for a specific date. A price move alone does not prove the cause.
Inputs: hours, limit, query, impact, +4 more. Returns: count, error, as_of_utc, data_note, +13 more
Everything MoveSurge has on one stock in one call: its recent headlines with the price measured before and after each, its largest own move, the latest earnings result against estimates, the next scheduled report, and any published investigation. If the window is quiet, it says when the stock last had news. Use for 'what's going on with NVDA'.
Inputs: ticker (required), days, limit. Returns: basis, error, moves, ticker, +21 more
Recent tape events for one ticker with each event's measured reaction. Use to answer 'what has been driving lately'.
Inputs: ticker (required), days, limit, end_utc, +1 more. Returns: error, events, ticker, as_of_utc, +12 more
Rank price moves around news among the newest 400 eligible events in the window. Includes each sample's time window and quality notes. This is not a full-market daily gainers/losers list; scan reports the coverage limit.
Inputs: hours, limit, end_utc, start_utc, +1 more. Returns: scan, count, error, movers, +9 more
Recent Truth Social posts by President Trump as they crossed the tape, with available prices before and after the post. Use for 'what has Trump posted today' or 'did his tariff post move markets'.
Inputs: hours, limit, query, end_utc, +2 more. Returns: count, error, posts, as_of_utc, +7 more
Check up to 25 tickers in one call: for each, how many headlines crossed in the window, the latest ones with the stock's own measured price move, and its largest move; which names were quiet and when they last had news; and who reports earnings in the next 14 days. Use for a morning or nightly watchlist check instead of one call per ticker.
Inputs: tickers (required), hours, end_utc, start_utc, +1 more. Returns: scan, basis, error, quiet, +12 more
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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