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.
Live → Recently observed
Added "get_financials", "get_short_interest", "list_filings" and 1 more; changed the definition of "get_data_coverage" and "get_stock" (14 tools before, 18 now)
⟨53 unchanged words⟩ by members of the U.S. Congress), the date ranges of company filings (10-K, 10-Q, 8-K), financial statements (number of companies), FINRA short interest, daily short volume, weekly ATS volume and SEC fails-to-deliver (each null until loaded, with last_updated), the last successful data updates (ISO 8601 UTC), ⟨21 unchanged words⟩
{"$schema":"https://json-schema.org/draft/2020-12/schema","additionalProperties":false,"properties":{"ats_weekly":{"anyOf":[{"additionalProperties":false,"properties":{"earliest_week_start":{"type":"string"},"last_updated":{"type":["string","null"]},"latest_week_start":{"type":"string"},"note":{"type":"string"}},"required":["earliest_week_start","latest_week_start","last_updated","note"],"type":"object"},{"type":"null"}]},"congress":{"additionalProperties":false,"properties":{" ⟨65 unchanged words⟩ ,"note"],"type":"object"},"fails_to_deliver":{"anyOf":[{"additionalProperties":false,"properties":{"earliest_settlement_date":{"type":"string"},"last_updated":{"type":["string","null"]},"latest_settlement_date":{"type":"string"},"note":{"type":"string"}},"required":["earliest_settlement_date","latest_settlement_date","last_updated","note"],"type":"object"},{"type":"null"}]},"filings":{"anyOf":[{"additionalProperties":false,"properties":{"earliest_filed_date":{"type":"string"},"last_updated":{"type":["string","null"]},"latest_filed_date":{"type":"string"},"note":{"type":"string"}},"required":["earliest_filed_date","latest_filed_date","last_updated","note"],"type":"object"},{"type":"null"}]},"financials":{"anyOf":[{"additionalProperties":false,"properties":{"companies":{"type":"number"},"last_updated":{"type":["string","null"]},"latest_filed_date":{"type":["string","null"]},"note":{"type":"string"}},"required":["companies","latest_filed_date","last_updated","note"],"type":"object"},{"type":"null"}]},"form4":{"additionalProperties":false,"properties":{" ⟨18 unchanged words⟩ last_successful_update":{"additionalProperties":false,"properties":{"company_filings":{"type":["string","null"]},"congress":{"type":["string","null"]},"cusip_mapping":{"type":["string","null"]},"exchange_rates":{"type":["string","null"]},"financials":{"type":["string","null"]},"finra":{"type":["string","null"]},"sec_filings":{"type":["string","null" ⟨5 unchanged words⟩ ["sec_filings","tickers","cusip_mapping","congress","company_filings","financials","finra","exchange_rates"],"type":"object"},"limits":{ ⟨94 unchanged words⟩
⟨164 unchanged words⟩ full set of 13F holders (f13.note). financials summarizes the latest fiscal year and quarter (revenue, net income, free cash flow and their year-over-year growth, in the reporting currency, which is not always USD) and short_interest the latest FINRA short interest (short shares, change, days to cover); each is null when there is no data. Use get_insider_trades, get_stock_13f_holders, get_financials andget_stock_13f_holdersget_short_interest for the full lists.
⟨213 unchanged words⟩ "},{"type":"null"}]},"financials":{"anyOf":[{"additionalProperties":false,"properties":{"currency":{"description":"Reporting currency of the latest period; amounts are in it, not USD.","type":"string"},"latest_annual":{"anyOf":[{"additionalProperties":false,"properties":{"currency":{"type":"string"},"filed_date":{"type":"string"},"fiscal_period":{"enum":["FY","Q1","Q2","Q3","Q4"],"type":"string"},"fiscal_year":{"type":"number"},"form":{"type":"string"},"free_cash_flow":{"type":["number","null"]},"net_income":{"type":["number","null"]},"period_end":{"type":"string"},"reported_date":{"type":["string","null"]},"revenue":{"type":["number","null"]},"usd_rate":{"anyOf":[{"additionalProperties":false,"properties":{"average":{"type":["number","null"]},"period_end":{"type":["number","null"]}},"required":["average","period_end"],"type":"object"},{"type":"null"}],"description":"US dollars per 1 unit of the reporting currency (FRED H.10): average over the period (for income statement and cash flow amounts) and on the period-end date (for balance sheet amounts). null for companies reporting in USD."},"yoy_pct":{"additionalProperties":false,"properties":{"free_cash_flow":{"type":["number","null"]},"net_income":{"type":["number","null"]},"revenue":{"type":["number","null"]}},"required":["revenue","net_income","free_cash_flow"],"type":"object"}},"required":["fiscal_year","fiscal_period","period_end","currency","revenue","net_income","free_cash_flow","yoy_pct","form","filed_date","reported_date","usd_rate"],"type":"object"},{"type":"null"}]},"latest_quarter":{"anyOf":[{"additionalProperties":false,"properties":{"currency":{"type":"string"},"filed_date":{"type":"string"},"fiscal_period":{"enum":["FY","Q1","Q2","Q3","Q4"],"type":"string"},"fiscal_year":{"type":"number"},"form":{"type":"string"},"free_cash_flow":{"type":["number","null"]},"net_income":{"type":["number","null"]},"period_end":{"type":"string"},"reported_date":{"type":["string","null"]},"revenue":{"type":["number","null"]},"usd_rate":{"anyOf":[{"additionalProperties":false,"properties":{"average":{"type":["number","null"]},"period_end":{"type":["number","null"]}},"required":["average","period_end"],"type":"object"},{"type":"null"}],"description":"US dollars per 1 unit of the reporting currency (FRED H.10): average over the period (for income statement and cash flow amounts) and on the period-end date (for balance sheet amounts). null for companies reporting in USD."},"yoy_pct":{"additionalProperties":false,"properties":{"free_cash_flow":{"type":["number","null"]},"net_income":{"type":["number","null"]},"revenue":{"type":["number","null"]}},"required":["revenue","net_income","free_cash_flow"],"type":"object"}},"required":["fiscal_year","fiscal_period","period_end","currency","revenue","net_income","free_cash_flow","yoy_pct","form","filed_date","reported_date","usd_rate"],"type":"object"},{"type":"null"}]},"url":{"type":"string"}},"required":["currency","latest_annual","latest_quarter","url"],"type":"object"},{"type":"null"}],"description":"Latest fiscal year and latest quarter from the XBRL financial statements, in the reporting currency; null when there are none. get_financials has the full statements."},"
Financial statements (XBRL) — Financial statements of one company from the XBRL data in its 10-K, 10-Q, 20-F and 40-F filings (SEC companyfacts), newest period first: income statement (revenue, cost_of_revenue, gross_profit, operating_expenses, rd_expense, sga_expense, operating_income, interest_expense, tax_expense, net_income, eps_basic, eps_diluted, shares_basic, shares_diluted), balance sheet (cash_and_equivalents ... total_assets, total_liabilities, total_equity including minority interest), cash flow (operating_cash_flow, capex, free_cash_flow = operating cash flow minus capex, dividends_paid, share_buybacks, ..., d…
Short interest, short volume, fails-to-deliver and ATS volume of a stock — Short-selling data for one stock, newest first, in four sections: short_interest (FINRA short interest per settlement date since 2021: short_shares, prev_short_shares, change_shares, change_pct, avg_daily_volume, days_to_cover, dtc_capped), short_volume (FINRA daily off-exchange short volume, last two years: short_volume, short_exempt_volume, total_volume, short_volume_pct), fails_to_deliver (SEC fails-to-deliver, last two years: quantity, price, value_usd) and ats_weekly (FINRA weekly ATS and OTC volume since December 2021, per tier: ats_shares, ats_trades, otc_shares, otc_trades, ats_pct). …
Company filings (10-K, 10-Q, 8-K) — A company's SEC filings, or the whole market's: 10-K (annual report, including 10-KT), 10-Q (quarterly report), 8-K (current report), 20-F and 40-F (foreign companies' annual reports), each with its amendments (/A), newest first, since 2009. Each row: accession, form, the 8-K item codes with their descriptions (for example 2.02 Results of operations, 4.02 Non-reliance on previously issued financial statements, 5.02 Departure or appointment of directors or officers), filed_date, accepted_at (ISO 8601 UTC), period_of_report (the period end for 10-K and 10-Q, the event date for 8-K), the company…
Short interest rankings — Every stock's FINRA short interest for one settlement date (default: the latest), ranked like livermore.club/en/shorts: by change in short shares since the previous settlement date (default; dir=asc gives the largest decreases), change_pct, days_to_cover or short_shares. Only stocks with an average daily volume of at least min_avg_volume shares (default 100,000) are listed, which keeps thinly traded stocks with huge percentage changes out. Rows with missing values, and with days to cover at FINRA's cap of 999.99 (dtc_capped true, days_to_cover null), are listed last in either direction. Each …
Recently observed → Live
Live → Recently observed
Recently observed → Live
Live → Recently observed
Authorization required → not required
Changed the definition of "get_politician"
⟨10 unchanged words⟩ Senate), by bioguide ID or name:profile (party, chamber, state, district, in office or former, terms served with start and enddatesdates; a profile with the official photo_url, position (e.g. U.S. Representative for California's 11th district), district code (CA-11), birthday and age, official website, social accounts and Wikipedia as URLs, leadership roles (Speaker, whips, caucus chairs; current first) and, for politicians in office, current committee and subcommittee seats with titles (chair, ranking_member and so on); trade statistics since 2020 for the chosen assets ⟨67 unchanged words⟩ get_politician_trades with the bioguide ID for the trades. Profiles, committees and photos come from the unitedstates project (public domain), refreshed daily. Data: House and Senate periodic transaction reports ⟨139 unchanged words⟩
Added "get_politician" and "get_politician_trades"; removed "get_congress_member" and "get_congress_trades"; changed the definition of "get_data_coverage", "get_form144_notices" and "search"
⟨36 unchanged words⟩ 13G and Form 144 filing-date ranges, theCongressfiling-datereportrangedateofrangepoliticians' trade reports (the congress field: reports by members of the U.S. Congress), the last successful data updates (ISO 8601 ⟨22 unchanged words⟩
Recently observed → Live
First tool surface recorded: 14 tools (server version 1.2.0)
Live → Recently observed
Authorization required, Bearer, issuer https://mcp.livermore.club/
Authorization required, Bearer, issuer https://mcp.livermore.club/
Authorization required, Bearer, issuer https://mcp.livermore.club/
Authorization required, Bearer, issuer https://mcp.livermore.club/
Authorization required, Bearer, issuer https://mcp.livermore.club/
Authorization required, Bearer, issuer https://mcp.livermore.club/
Recently observed → Live
Certificate changed, valid to 2026-12-12
Authorization required, Bearer, issuer https://mcp.livermore.club/
Live → Recently observed
Certificate recorded, valid to 2026-11-19
Authorization required, Bearer, issuer https://mcp.livermore.club/
Showing the latest 24 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
⟨80 unchanged words⟩ and notices whose market value is clearly misreported(anareimpliedleftpriceout,overas$1onmilliontheperwebsite;sharewith ticker oranseller_cikimpliedtheycompanyarevaluelistedoverwith$10value_outliertrillion)true.areAleftnoticeout,isasflaggedonwhen thewebsite;pricewithpertickershareoritsseller_cikmarkettheyvalue implies is far above the company's reference prices from Form 4 trades and 13F holdings around the planned sale date; values that arelistedtoowithlowvalue_outlieraretrue.not flagged. Each row has the company, the seller ⟨52 unchanged words⟩
Search stocks, institutions, insiders andmembers of Congresspoliticians
⟨40 unchanged words⟩ corporate insiders (Form 4 reporting persons) and politicians (members of the U.S. Congress:(House and Senate members who served in 2019 ⟨55 unchanged words⟩ for get_insider_trades(insider_cik) and get_form144_notices(seller_cik);memberpolitician `bioguide` forget_congress_memberget_politician andget_congress_tradesget_politician_trades(memberpolitician). Names are SEC names in English ( ⟨58 unchanged words⟩ and the latest title and company for insiders.MembersPoliticians have party (D, R, I), ⟨19 unchanged words⟩
⟨24 unchanged words⟩ Ticker, company, fund, manager, person ormember of Congresspolitician name, CIK or CUSIP.","maxLength":100 ⟨8 unchanged words⟩
⟨57 unchanged words⟩ :"object"},"type":"array"},"memberspoliticians":{"items":{"additionalProperties":false,"properties ⟨103 unchanged words⟩ query","stocks","institutions","insiders","memberspoliticians"],"type":"object"}
Politician (member of the U.S. Congress) — One politician (a member of the U.S. Congress: House or Senate), by bioguide ID or name: profile (party, chamber, state, district, in office or former, terms served with start and end dates), trade statistics since 2020 for the chosen assets (listed securities by default: trades, buys, sells, estimated volume in USD, median filing delay in days, late trades and the reports that contain them), unlisted_trades (trades in bonds, private holdings and other assets, whatever asset is), the number of reports and how many are paper or scanned, the latest filing date, and the 5 tickers the politician …
Politician trades (U.S. Congress: House and Senate) — Trades in stocks, ETFs, options and, on request, other assets reported by politicians (members of the U.S. Congress: House and Senate), one row per trade, newest report first by default. Filter by politician (bioguide ID or name), ticker, asset (listed by default, or stock, option, other, all), chamber, party, type (buy, sell, exchange), report filing dates (filed_from, filed_to) and trade dates (traded_from, traded_to). Each row has the politician (politician_bioguide, politician_name, party, chamber, state), the asset and reported ticker, asset_class, type (purchase, sale_full, sale_partial…
Member of Congress — One member of the US Congress, by bioguide ID or name: profile (party, chamber, state, district, in office or former, terms served with start and end dates), trade statistics since 2020 (trades, buys, sells, estimated volume in USD, median filing delay in days, late trades and the reports that contain them, number of reports and how many are paper or scanned, latest filing date) and the 5 tickers the member traded most, with livermore.club links. Use get_congress_trades with the bioguide ID for the trades. Data: House and Senate periodic transaction reports (PTRs) filed since 2020-01-01, from…
Congress trades (House and Senate) — Stock and other securities trades reported by members of the US Congress, one row per trade, newest report first by default. Filter by member (bioguide ID or name), ticker, chamber, party, type (buy, sell, exchange), report filing dates (filed_from, filed_to) and trade dates (traded_from, traded_to). Each row has the member (bioguide, name, party, chamber, state), the asset and reported ticker, asset_class, type (purchase, sale_full, sale_partial, sale or exchange), owner (self, spouse, joint or child), traded_date and filed_date, delay_days (days from the trade to its first report; null when…