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Signal Nodus SEC Filings

Amendment-safe 10-K/10-Q section diffs, claim checks vs XBRL, 8-K events.

Connector by signalnodus.aiOfficial · Domain verified by the MCP Registry

IndexedMITRemote (HTTP)★ 1
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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/signalnodus-ai-sec-filings

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://mcp.signalnodus.ai/ Remote (HTTP)

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About

Amendment-safe 10-K/10-Q section diffs, claim checks vs XBRL, 8-K events. Accuracy published.

Reviews

Write a review

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
31 read · 0 write · 0 deleteRead-only
Secrets
1 (API keys, tokens or passwords)
Install scripts
Nothing to install (hosted)
Runs as
Hosted (remote endpoint)

Tools by what they do 31

Read from the source code; the running server may list different tools.

Read 31 · Look things up without changing anything.

  • activist_stakes
  • cftc_positioning
  • company_financials
  • compare_filings
  • crop_data
  • domain_report
  • edgar_search
  • energy_data
  • evm_balance
  • evm_gas
  • evm_receipt
  • filing_events
Show 19 more tools
  • filing_section
  • fx_rate
  • gas_optimizer
  • government_contracts
  • insider_trades
  • institutional_holdings
  • ipo_pipeline
  • latest_filings
  • lobbying
  • lookup_company
  • prediction_markets
  • recent_filings
  • rewrite_ratio
  • token_price
  • token_report
  • trade_flows
  • verify_financial_claim
  • who_holds
  • x402_audit

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

  • Authorization

Network hosts it talks to 1

  • mcp.signalnodus.ai · found in remote endpoint, install command

Tools (31)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • activist_stakes13D/13G stakes in a companyread-only

    The first public signal of an activist position: Schedule 13D and 13G beneficial-ownership filings naming a company over a window, newest first. A fresh 13D is where an activist campaign becomes public. Costs $0.05 per call.

  • cftc_positioningCFTC futures positioningread-only

    Weekly Commitments of Traders positioning for a futures contract: non-commercial (speculative) and commercial (hedging) longs, shorts and net, net as a share of open interest, and the week-over-week changes. Match by contract name fragment such as CRUDE OIL, WHEAT, GOLD or S&P 500. The disclosed record only, no forecast. Costs $0.05 per call.

  • company_financialsReported financial figuresread-only

    Fetch an as-reported XBRL financial concept for a company across recent periods, each tied to the filing it came from. Note that many issuers report revenue under RevenueFromContractWithCustomerExcludingAssessedTax rather than Revenues; if one returns nothing current, try the other.

  • compare_filingsDiff a section across two filingsread-only

    Year-over-year diff of a 10-K risk-factor or MD&A section: the added and removed passages plus a change ratio, so an agent gets what changed instead of two multi-megabyte filings to parse. Pass two accession numbers to pin exactly which filings are compared; otherwise the two most recent of that form are used and the response says which, warning if a later amendment exists. Failure mode: if either section cannot be located or parsed into sentences, the call errors rather than reporting a false 0% change. Diff accuracy and method are published at signalnodus.ai/eval. Two large cold filings can …

  • crop_dataUS crop and livestock estimatesread-only

    Official USDA NASS estimates from Quick Stats: yields, production, area planted and harvested, stocks, and prices received, national or by state. Values are as published, including NASS's own suppression markers. Costs $0.05 per call.

  • domain_reportDomain reportread-only

    Description is built at runtime.

  • edgar_searchSearch all SEC filingsread-only

    Exact-phrase full-text search over every EDGAR filing since 2001. Returns the company, form, date, and accession number of each hit, ready to feed into filing_section or compare_filings. Costs $0.01 per call.

  • energy_dataUS energy prices and grid demandread-only

    Official EIA energy figures, newest period first: electricity_price (retail cents per kWh by state and sector), fuel_price (retail gasoline and diesel dollars per gallon by region), grid_demand (hourly demand and day-ahead forecast by balancing authority). Costs $0.05 per call.

  • evm_balanceNative balance on Base or Ethereumread-only

    Description is built at runtime.

  • evm_gasGas price on Base or Ethereumread-only

    Description is built at runtime.

  • evm_receiptTransaction receiptread-only

    Description is built at runtime.

  • filing_events8-K material eventsread-only

    A company's 8-K filings parsed into material events with decoded item codes: executive departures (5.02), restatements (4.02), acquisitions (2.01), cybersecurity incidents (1.05), and the rest. eventDate is when it happened, filedAt when it was disclosed. Costs $0.05 per call.

  • filing_sectionExtract one section of a filingread-only

    Pull a single numbered item out of a 10-K or 10-Q as clean text: risk factors (1A), MD&A (7), business (1), and the rest. Saves you fetching a multi-megabyte HTML document and finding the section yourself. Pin an exact filing with `accession`; without it you get the most recent filing of that form, and the response warns if a later amendment exists. Failure mode: if a filing's layout hides the item heading, the call errors clearly instead of returning a guessed section. Every response carries accessionNumber, filingDate, source URL, and parserVersion; accuracy is measured on a public golden se…

  • fx_rateFX reference ratesread-only

    Description is built at runtime.

  • gas_optimizerCheapest-chain gasread-only

    Live network fee across Base, Arbitrum, and Ethereum, expressed as the USD cost of a standard native transfer so chains compare on money, with the cheapest chain named. Network fee only, not a route or swap quote. Costs $0.05 per call.

Show 16 more tools
  • government_contractsUS federal contract awardsread-only

    Federal prime contract awards to a company from USAspending.gov, largest first: award id, amount, agency, and period. Recipient match is by name text. Costs $0.05 per call.

  • insider_tradesParsed insider trades (Form 4)read-only

    Description is built at runtime.

  • institutional_holdingsParsed 13F holdingsread-only

    Description is built at runtime.

  • ipo_pipelineNew IPO registrationsread-only

    New S-1 and F-1 registration statements as they land at EDGAR, market-wide and newest first: the earliest public signal of a US IPO. Costs $0.01 per call.

  • latest_filingsLatest filings hitting EDGAR right nowread-only

    Description is built at runtime.

  • lobbyingUS lobbying disclosuresread-only

    US Senate LDA lobbying disclosures for a client company, newest first: registrant, reported income or in-house expenses, and issue areas. Costs $0.05 per call.

  • lookup_companyLook up a companyread-only

    Resolve a ticker or CIK to a company's canonical SEC identity: legal name, CIK, industry classification, tickers, and exchanges. Use this first when you only have a ticker and need the CIK for other calls. US SEC registrants only.

  • prediction_marketsPrediction market oddsread-only

    Description is built at runtime.

  • recent_filingsRecent SEC filingsread-only

    List a company's most recent SEC filings with form type, dates, accession number, and a direct document URL. Optionally filter to one form type (10-K, 10-Q, 8-K, 4, S-1...). Covers EDGAR's recent-filings index, which holds roughly the last 1000 filings; older history is not searched, and the response says so when it exists. This is the canonical filing record, not commentary about it.

  • rewrite_ratioMechanical rewrite ratioread-only

    Mechanical rewrite ratio of a filing item year over year: added sentences divided by total sentences in the newer section, as a percent, with a magnitude band. This measures editing activity in the text, not risk and not exposure; a lightly reworded sentence counts as one removal plus one addition. Built on the same sentence-level diff as compare_filings; buy that when you need the passages themselves. Formerly named risk_churn_score, which still answers. Costs $0.10 per call.

  • token_priceToken price and volumeread-only

    Description is built at runtime.

  • token_reportToken due-diligence reportread-only

    One-call market data for an ERC-20 token: price, 24h change, FDV, market cap, 24h volume, supply, pool count, deepest pool liquidity, and factual risk flags (low liquidity, thin volume). GeckoTerminal aggregated DEX data. Not an oracle, not financial advice. Costs $0.10 per call.

  • trade_flowsUS imports and exports by commodityread-only

    Monthly US customs-reported trade value in dollars by trading partner for one HS chapter, from the Census international trade series. Exports are total value, imports are general imports. Costs $0.05 per call.

  • verify_financial_claimVerify a financial claimread-only

    Deterministic check of a numeric claim against the company's own XBRL as filed with the SEC. Returns supported, contradicted, or unverifiable, with the as-reported value and the accession number to cite. Costs $0.10 per call.

  • who_holdsWhich institutions hold a stockread-only

    Description is built at runtime.

  • x402_auditAudit an x402 endpointread-only

    Inspect one public HTTPS x402 endpoint and report the 402 challenge it returns to an anonymous caller: HTTP status, payment rails (scheme, network, asset, recipient), WWW-Authenticate header, Bazaar discovery extension, and a pass/fail checklist with a health verdict. No payment is signed or submitted. Costs $0.10 per call.

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    Featured in

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    Stars
    1
    Forks
    0
    Open issues
    0
    Last commit
    Sep 29, 2026 (29 days ago)
    Last release
    Aug 25, 2026 (2 months ago)

    From GitHub (fetched Oct 24, 2026).

    Details

    Registry name
    ai.signalnodus/sec-filings
    Version
    1.6.0
    Auth
    Bearer token
    License
    MIT
    Repository
    github.com/hgenix20/signalnodus
    Website
    signalnodus.ai
    First seen
    Oct 24, 2026
    Last checked
    Oct 24, 2026
    Source
    Official MCP Registrygithub-graphql
    Cite this page

    Signal Nodus SEC Filings MCP server. Agent Mart. https://agentmart.dev/connectors/signalnodus-ai-sec-filings (last updated 2026-10-24)