# Datakoot Financials – SEC US-GAAP Concept Lookup

> Datakoot Financials – SEC US-GAAP Concept Lookup is a paid API for AI agents from x402.datakoot.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11).

Retrieves historical US-GAAP financial data (revenue, net income, assets, etc.) for any public company from SEC EDGAR filings by ticker, name, or CIK

## Facts

- Endpoint: POST https://x402.datakoot.com/api/financials?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/datakoot-financials-sec-us-gaap-concept-lookup-729fc6a0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_GI896yT_dcP65d6RG6XjH

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability datakoot-financials-sec-us-gaap-concept-lookup-729fc6a0 -d '<json body>'
```

Example prompt: Pull Apple's historical annual revenue from SEC EDGAR — use the RevenueFromContractWithCustomerExcludingAssessedTax concept and give me the full history from their 10-K filings.

## When to prefer this

Use this endpoint when you need authoritative, auditable financial data sourced directly from SEC EDGAR 10-K filings for US public companies. Prefer it over web-scraped or aggregated financial data sources when accuracy and traceability to official filings matter. Ideal for equity research, financial modeling, and compliance workflows where you need specific US-GAAP concept values with full filing provenance.

## Known failure modes

- Unknown ticker or company name returns no results or an error
- CIK not found in EDGAR returns empty history
- Specified US-GAAP concept not reported by that company returns empty history array
- Company reports under a different concept name than queried (note included in response)
- Non-US companies or non-filers not available in EDGAR
- Payment failure on Base/x402 results in no charge and no response

## How this service works

48 live public-data tools (security, packages, SEC filings, economy, FX, weather, domains, Federal Register, Base) for AI agents. $0.002 USDC per call on Base via x402, charged only on success. The same tools are free for 100 calls/day via MCP at <server>.datakoot.com/mcp.

## Output

A JSON object containing the company name, the specific US-GAAP concept used, the unit (USD), and an array of historical annual records each with the form type (e.g. 10-K), filing date, period start/end dates, and reported dollar value. Includes a note if the company has changed revenue concepts over time.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Ticker, name, or CIK"
  },
  "concept": {
   "type": "string",
   "description": "Optional specific us-gaap concept, e.g. Revenues, NetIncomeLoss, Assets"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "note": "Companies report revenue under different us-gaap concepts over time; using 'RevenueFromContractWithCustomerExcludingAsse",
  "unit": "USD",
  "company": "Apple Inc.",
  "concept": "RevenueFromContractWithCustomerExcludingAssessedTax",
  "history": [
   {
    "form": "10-K",
    "filed": "2019-10-31",
    "value": 229234000000,
    "period_end": "2017-09-30",
    "fiscal_year": null,
    "period_start": "2016-09-25"
   },
   {
    "form": "10-K",
    "filed": "2020-10-30",
    "value": 265595000000,
    "period_end": "2018-09-29",
    "fiscal_year": null,
    "period_start": "2017-10-01"
   }
  ],
  "annual_only": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/datakoot-financials-sec-us-gaap-concept-lookup-729fc6a0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.datakoot.com](https://www.zero.xyz/host/x402.datakoot.com/llms.txt)