EDGAR Fundamentals API

Clean US stock fundamentals,
at 1/5th the price.

Income statement, balance sheet, cash flow and ratios for every SEC-reporting US company — as clean JSON. Sourced live from the public SEC EDGAR XBRL filings. Pay $19/mo, not $99+. Or let your AI agent pay $0.01 per call with no subscription at all.

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The honest pitch

SEC fundamentals data is public — the SEC publishes every 10-K/10-Q as machine-readable XBRL for free. Incumbents charge $99–$thousands/mo to reformat it. We do the reformatting (normalizing hundreds of inconsistent XBRL tags into clean statements + ratios) and charge a fraction, because the raw material costs us nothing but compute.

Why it's cheaper — the real reason

Public source

100% from data.sec.gov XBRL APIs. No licensed exchange feed, no per-symbol royalties. Real-time as filings post.

Normalized

We coalesce synonymous us-gaap tags across years into stable fields, so revenue is revenue whether the filer tagged it Revenues or RevenueFromContractWithCustomer.

Agent-native

MCP endpoint + x402 pay-per-call. An autonomous agent calls fundamentals and pays $0.01 in USDC — no signup, no key.

One call, full statements

GET https://edgar.dropwatchhq.com/v1/fundamentals?ticker=AAPL&period=annual
{
  "entity": { "cik": 320193, "name": "Apple Inc.", "ticker": "AAPL" },
  "periods": [ { "fiscalYear": 2024, "periodEnd": "2024-09-28",
      "income":   { "revenue": 391035000000, "netIncome": 93736000000, ... },
      "balance":  { "totalAssets": 364980000000, "totalEquity": 56950000000, ... },
      "cashflow": { "operatingCashFlow": 118254000000, "capex": 9447000000, ... },
      "ratios":   { "netMargin": 0.2397, "returnOnEquity": 1.6459, "freeCashFlow": 108807000000 } } ]
}

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