mcp server
SEC Fundamentals API
SEC EDGAR financials, benchmarks, screening & Buffett value scans for agents. Pay x402 or API key.
Description as published by the maintainer. Source
- version 0.1.0
- active
- evaluation
active — Registry entry last updated 2026-07-18. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.
What this server can do
16 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.
buffett_scan(fy, limit, industry, min_score, min_revenue, exclude_foreign)- Buffett Quality Score (0-100) over a 5-year window: owner earnings, ROE consistency at 15%, balance-sheet safety, FCF quality. Foreign private issuers (20-F) excluded unless exclude_foreign=False. Not investment advice. Cost: $0.25.
buffett_value(fy, limit, industry, min_score, min_revenue, exclude_foreign, min_margin_of_safety)- Buffett Value Scan: Quality Score fused with previous-close valuation — market cap, FCF yield, owner-earnings DCF margin of safety. Quality companies trading below intrinsic value. Foreign private issuers excluded unless exclude_foreign=False. Not investment advice. Cost: $0.25.
company_facts(cik, limit, concept, fy_from)- Raw normalized XBRL facts, filterable by canonical concept (revenue, net_income, total_assets, operating_cash_flow, ...), with filing provenance and quality flags. Cost: $0.01. Required: cik.
company_filings(cik, form, limit)- SEC filing index with direct document URLs; form filters by type (10-K, 10-Q, 8-K, ...). Cost: $0.005. Required: cik.
company_financials(cik, fy_to, fy_from)- Clean annual financial statements: revenue, margins, income, balance sheet, cash flow, and ratios (gross_margin, roe, fcf, ...) per fiscal year. cik = SEC CIK number (Apple=320193). Cost: $0.02. Required: cik.
company_signal(cik, weights)- Composite factor scorecard: quality, value, insider conviction, institutional positioning and short sentiment, each 0-100, plus a renormalized composite and coverage figure. Includes institutional ownership %, insider buy intensity (bps of market cap), short-to-ADV, and governance flags. weights is optional JSON, e.g. {"quality":0.4}. RESEARCH SIGNAL, NOT INVESTMENT ADVICE. Cost: $0.05. Required: cik.
compare_to_peers(fy, cik)- Compare one company's metrics against its industry cohort percentiles. Cost: $0.05. Required: cik, fy.
industry_aggregate(fy, size, metric, industry)- Cross-company cohort percentiles (p10/p25/median/p75/p90) for a metric, by industry (2-digit SIC) and size bucket. Metrics: gross_margin, operating_margin, roe, rd_intensity, debt_to_equity, revenue, fcf, ... Cost: $0.05. Required: metric.
insider_activity(cik, months)- Recent insider (Form 4) transactions for a company plus a trailing summary: open-market buys vs sales, distinct buyers, net dollar value, with 10b5-1 plan flags. Cluster buying by officers/directors is a studied positive signal. Not investment advice. Cost: $0.02. Required: cik.
institutional_ownership(cik)- 13F institutional ownership snapshot: number of holders, aggregate shares/value, and quarter-over-quarter change (accumulating vs trimming). 45-day reporting lag; long-only. Not investment advice. Cost: $0.02. Required: cik.
list_insights- Catalog of curated market-wide analyses with parameters. FREE. Call before market_insight / buffett_* to see options.
market_insight(fy, agg, form, name, fy_to, limit, metric, months, fy_from, industry, min_revenue)- Curated analysis across all companies. name: top_companies, movers, sector_landscape, metric_trend (agg=sum|median|mean), capital_returns, filing_velocity. Cost: $0.15. Required: name.
screen_companies(fy, limit, filters)- Screen companies by financial criteria. filters is a JSON list of [metric, op, value] triples, e.g. [["gross_margin",">",0.6],["revenue",">",1e9]]. Cost: $0.10. Required: fy, filters.
short_pressure(cik)- Short-selling pressure: FINRA daily short-volume ratio over ~20 trading days — a bearish-sentiment proxy. Daily short-sale volume, not bi-monthly short interest. Not investment advice. Cost: $0.02. Required: cik.
standard_score(name, zone, limit, worst, min_score, min_revenue, flagged_only, exclude_foreign)- Industry-standard fundamental scores over all US public companies. name: piotroski (F-Score 0-9), altman_z (bankruptcy zones), beneish_m (earnings-manipulation flag), magic_formula (Greenblatt rank), accruals (Sloan earnings quality). Peer-reviewed; not investment advice. $0.15. Required: name.
top_signals(limit, weights, min_coverage, min_composite)- Rank companies by composite factor score across five evidence sources. min_coverage filters thinly scored names; weights re-weights the factors. RESEARCH SIGNAL, NOT INVESTMENT ADVICE. Cost: $0.25.
Last successful function declaration observed on . Source: https://sec.multyplylabs.com/mcp. We list what the server declared; we do not call any of these functions.
Endpoint status observed on . Source: https://sec.multyplylabs.com/mcp.
Signals
These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.
| Signal | Value | What it measures | Window | Observed | Source |
|---|---|---|---|---|---|
| Latest published version | 0.1.0 | Latest version string the maintainer published to the registry. | as of fetch | Model Context Protocol | |
| Registry record last updated | 2026-07-18 | When the registry record was last updated by its maintainer. | point in time | Model Context Protocol | |
| First listed in the MCP Registry | 2026-07-18 | Date this server was first published to the official MCP Registry. Not a usage or quality measure. | point in time | Model Context Protocol | |
| mcp tools declared | 16 tools | Number of functions the server itself declared when asked to list them. This is what the server offers an agent, not a measure of how well any of them work. | as of probe | sec.multyplylabs.com | |
| mcp endpoint status | ok | The server listed 16 functions when asked. | as of probe | sec.multyplylabs.com |
Where to get it
This record as data
Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.
GET /api/v1/entries/mcp_server.json