Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Certificate changed, valid to 2026-12-26
Changed the definition of "get_flow_sentiment", "get_flow_streaks", "get_oi_changes" and 2 more
⟨75 unchanged words⟩ number"},"min_strength":{"description":"Snapshotonly.only; rows without a signal count as 0.","maximum":9,"minimum":0,"type":"integer"},"offset":{"description":"Snapshot only. Rows to skip for paging; the response reports filtered_total and has_more.","maximum":9007199254740991,"minimum":0,"type":"integer"}, ⟨71 unchanged words⟩
⟨46 unchanged words⟩ ,"min_volume":{"type":"number"},"offset":{"description":"Rows to skip for paging; the response reports filtered_total and has_more.","maximum":9007199254740991,"minimum":0,"type":"integer"},"side":{"description":"Dominant side by C/P ⟨20 unchanged words⟩
⟨91 unchanged words⟩ only).","type":"number"},"offset":{"description":"Market-wide view only. Rows to skip for paging; the response reports filtered_total and has_more.","maximum":9007199254740991,"minimum":0,"type":"integer"},"side":{"description":"Market-wide view only.", ⟨33 unchanged words⟩
WhichGICSsectors the day's unusual options premium is concentrating ⟨4 unchanged words⟩ average net delta and bullish/bearish symbol counts persector.sector label (11 GICS sectors plus Diversified, Unknown and Unclassified; only labels with activity, at most 14 rows).
⟨23 unchanged words⟩ ,"type":"string"},"limit":{"description":"Default 50 returns every group.","maximum":50,"minimum":1,"type":" ⟨3 unchanged words⟩
⟨45 unchanged words⟩ 25000).","type":"number"},"offset":{"description":"Rows to skip for paging; the response reports filtered_total and has_more.","maximum":9007199254740991,"minimum":0,"type":"integer"},"symbols":{"description":"Comma-separated tickers, e.g. ⟨14 unchanged words⟩
Changed the definition of "get_flow_history", "get_flow_sentiment", "get_flow_streaks" and 5 more
Only numbers and dates differ: this server embeds live figures in the definition, so the text moves without the contract changing.
⟨53 unchanged words⟩ :"Single ticker, e.g. 'TSLA'.","maxLength":2010,"minLength":1,"type":"string"}} ⟨4 unchanged words⟩
⟨20 unchanged words⟩ Pass a symbol for that ticker's sentiment timeseries;series (date_from, date_to, limit apply);
Certificate recorded, valid to 2026-10-28
Authorization not required
First tool surface recorded: 13 tools (server version 2.0.0)
Showing the latest 6 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
⟨60 unchanged words⟩ "minimum":1,"type":"integer"},"min_premium":{"description":"Minimum call+put premium in USD (snapshot only).","type":"number"},"min_strength":{"description":"Snapshot only.","maximum":9,"minimum":0,"type":" ⟨2 unchanged words⟩ "description":"GICS sector name, e.g. 'InformationTechnology'.Technology' (snapshot only).","type":"string"},"side":{"description":"Only rows classified with this signal side (snapshot only).","enum":["bullish","bearish"],"type":"string"},"signal_only":{"description":"Only rows with an active bullish/bearishsignal.signal (snapshot only).","type":"boolean"},"symbol":{ ⟨26 unchanged words⟩
Only numbers and dates differ: this server embeds live figures in the definition, so the text moves without the contract changing.
⟨35 unchanged words⟩ consecutive days (default 3).","maximum":9007199254740991365,"minimum":1,"type":"integer"}, ⟨29 unchanged words⟩
⟨14 unchanged words⟩ . Pass a symbol for its IV-rank timeseries;series (lookback_days, limit apply); omit it for a ranked snapshot (e.g. side=put&min_rank=0.8 finds elevated put IV; side=both ranks by the higher of call/put IV rank).
⟨11 unchanged words⟩ ,"lookback_days":{"maximum":9007199254740991,"minimum":-90071992547409911,"type":"integer"},"max_rank":{"description":"Snapshot only.","maximum":1,"minimum":0,"type":"number"},"min_rank":{"description":"Snapshot only.","maximum":1,"minimum":0,"type":"number"},"side":{"description":"Snapshot only (default both).","enum":["call","put","both" ⟨18 unchanged words⟩
{"$schema":"http://json-schema.org/draft-07/schema#","properties":{"date":{"description":"Trading day, YYYY-MM-DD. Defaults to the latest available day.","pattern":"^\\d{4}-\\d{2}-\\d{2}$","type":"string"},"date_from":{"description":"Range start, YYYY-MM-DD ⟨25 unchanged words⟩ ,"type":"string"},"limit":{"description":"Max daily rows, newest first (default 30).","maximum":100365,"minimum":1,"type":"integer"}} ⟨2 unchanged words⟩
⟨13 unchanged words⟩ or unwound. Pass a symbol for its OI-changeseries;series (date_from, date_to, limit apply); omit it for market-wide gainers/losers.
⟨21 unchanged words⟩ {2}$","type":"string"},"date_from":{"description":"Range start, YYYY-MM-DD inclusive.","pattern":"^\\d{4}-\\d{2}-\\d{2}$","type":"string"},"date_to":{"description":"Range end, YYYY-MM-DD inclusive.","pattern":"^\\d{4}-\\d{2}-\\d{2}$","type":"string"},"limit":{"maximum":500,"minimum":1, ⟨4 unchanged words⟩ "Minimum absolute day-over-day change, e.g. 0.5 =50%.50% (market-wide only).","type":"number"},"min_prev_oi":{"description":"Minimum prior-day OI to filter low-base noise (default10001000; market-wide only).","type":"number"},"side":{"description":"Market-wide view only.","enum":["gainers","losers","all"],"type":"string"},"symbol":{ ⟨4 unchanged words⟩ its OI-change series; omit for the market-wide view.","type":"string"},"symbols":{"description":"Comma-separated tickers, e.g. 'AAPL,NVDA,TSLA'.","type":"string"}},"type":"object"}
Every unusual contract on a single ticker,sortedranked byVol/OI.score (Vol/OI weighted by premium). Use when the question is about one specific stock's unusual options flow.
⟨72 unchanged words⟩ :"Single ticker, e.g. 'TSLA'.","maxLength":2010,"minLength":1,"type":"string"}, ⟨11 unchanged words⟩
⟨22 unchanged words⟩ Vol/OI ratio, premium (USD), IV,days-to-expiration.days-to-expiration, volume, open interest. Rows include strike, expiry, volume, open ⟨19 unchanged words⟩
⟨91 unchanged words⟩ e.g. 60.","type":"number"},"min_oi":{"description":"Minimum open interest.","type":"number"},"min_premium":{"description":"Minimum estimated premium in ⟨8 unchanged words⟩ volume/open-interest ratio, e.g. 5.","type":"number"},"min_volume":{"description":"Minimum contract volume.","type":"number"},"offset":{"description":"Rows to skip for paging; the response reports filtered_total and has_more.","maximum":9007199254740991,"minimum":0,"type":"integer"},"raw":{"description":"true = skip the always-on base floor (Vol/OI>=1.5, OI>=100, premium>=$25k).","type":"boolean"},"since":{"description":"ISO-8601 timestamp; only contracts last seen intraday at or after this time (for polling).","type":"string"},"symbols":{"description":"Comma-separated tickers ⟨26 unchanged words⟩