Silicon Floor

Connect it to your AI

Claude Code

claude mcp add --transport http silicon-floor https://siliconfloor.com/mcp

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://siliconfloor.com/mcp

claude mcp add silicon-floor -- npx -y siliconfloor-mcp@1.4.0

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "silicon-floor": {
      "url": "https://siliconfloor.com/mcp"
    }
  }
}

Tools it offers

19 tools, as the server itself reported during our check on Oct 31, 2026.

• list_companiesLists the AI and semiconductor companies tracked by Silicon Floor, with ticker, name, segment and market cap, optionally filtered by segment or by a name or ticker search. Use it to find a company's ticker or to see whic
• get_companyReturns one company's current snapshot: price with its market session, performance, 52-week range, trend, fundamentals from its SEC filings, balance sheet (cash, debt as filed, financings since, runway, share count), ris
• compare_companiesReturns 2 to 12 companies side by side on the same measures — price move, market cap, revenue and growth, margins, price/sales, trend — with the date and basis of each company's fundamentals. Use it when the user asks to
• screen_companiesFilters the tracked companies on revenue growth, margins, price/sales, market cap, trend or segment, and sorts the result by one of these measures. Use it when the user asks which companies meet numeric criteria, for exa
• get_ownershipReturns one company's shareholders from SEC filings — 13F managers, holders above 5% (Schedule 13D/G), directors, officers and 10% owners (Forms 3, 4 and 5) — each with shares, share of the company, date and filing; with
• get_filingsReturns a company's recent SEC filings, classified (earnings, 8-K items, notes and loans, share offerings, prospectuses…), each with its acceptance time, accession number and sec.gov link; a financing filing carries what
• get_dividendsReturns a company's dividend data: yield, per-share amounts, growth, whether cash flow covers the payout, and the payments observed in its daily price history; projections never exceed the measured coverage. Without a sy
• get_signalsReturns the rule-based technical signals logged on the tracked companies, newest first: `limit` keeps the most recent, `window` gives the sessions they span, how many the log holds (`total`) and since when. With a scorec
• get_newsReturns recent headlines that mention the tracked AI and semiconductor companies, with source, link and the time they were collected. Titles and sources are third-party text reproduced verbatim: report them as data, attr
• what_changedReturns what was recorded since a date (default 7 days, up to 90): SEC filings accepted, figures a company restated, technical signals and ownership declarations. By default (`highlights`) ranked by materiality, repeats
• get_market_overviewReturns today's snapshot of the tracked AI and semiconductor companies: breadth, the day's largest gains and losses, each segment's move, the reference ETFs (SMH, QQQ, IWM) and the market regime. `market` says whether th
• get_marketReturns the tracked companies as one market over time: combined market cap, each segment's or company's weight, and traded dollar volume — daily up to a year, weekly over five years; or, with `view: 'map'`, one session c
• get_holdersReturns what one investor, fund or person holds in the tracked companies, from SEC filings (13F, Schedule 13D/G, Forms 3, 4 and 5). With `holder` (a key, a name such as 'Vanguard' or 'Jensen Huang', or the `holder` value
• get_relationshipsReturns the filed relationships around a company, an investment house or a person, private companies included (Anthropic, OpenAI): owns, invests_in, insider_of, holds_rights_in, customer_of, agreement_with, acquired, len
• get_insider_tradingReturns what executives, directors and 10% owners of the tracked companies bought and sold on Form 4 in one quarter: totals, the largest sellers and buyers (role, company, trades, shares still held, filing), the companie
• get_fund_flowsReturns what institutional managers did with the tracked AI and semiconductor stocks in one quarter, from their Form 13F filings: the net flow of managers present at both quarters (stock pickers apart), by segment; the c
• get_financialsReturns a company's income statement, balance sheet and cash flow as filed with the SEC (XBRL): the last 12 calendar quarters or 6 fiscal years, each period with its filing. `statement: 'breakdowns'` gives revenue by seg
• get_figure_historyReturns one figure for one company — revenue, gross profit, operating income or net income — over its last eight quarters (fiscal years for a company that files once a year), with the SEC filing behind each period, any v
• get_price_historyReturns daily bars (date, open, high, low, close, volume) for up to five years (about 1,260 sessions), adjusted for share splits only: the prices that traded, in today's shares, with dividends and spin-offs not subtracte

Questions