# EDGAR Company Concept (XBRL Financial Facts) via Locus x402

> EDGAR Company Concept (XBRL Financial Facts) via Locus x402 is a paid API for AI agents from edgar.x402.paywithlocus.com, paid per call via x402, $0.008/call, status unknown (last checked 2026-10-11).

Fetches XBRL financial concept data (e.g. Assets, Revenues, NetIncomeLoss) for a specific public company from SEC EDGAR, paid per-call via x402 micropayment.

## Facts

- Endpoint: POST https://edgar.x402.paywithlocus.com/edgar/company-concept?utm_source=zero.xyz
- Price: $0.008/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/edgar-company-concept-xbrl-financial-facts-via-locus-x402-55c2b4eb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_o3xpmOTigMqrfwIkJajhO

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 edgar-company-concept-xbrl-financial-facts-via-locus-x402-55c2b4eb -d '<json body>'
```

Example prompt: Pull the historical NetIncomeLoss data from SEC EDGAR for Apple (CIK 320193) using the us-gaap taxonomy — I want to see how their net income has changed over time.

## When to prefer this

Use this endpoint when you need structured, historically complete XBRL financial fact data for a specific concept (like Revenues or Assets) for a specific public company identified by CIK, without needing a full-text search or general filing retrieval. It is ideal for quantitative financial analysis, building financial models, or comparing a metric across periods. Prefer this over full-text EDGAR search when you already know the company CIK and the exact XBRL concept tag you want.

## Known failure modes

- Invalid or unknown CIK — EDGAR returns no matching company data
- Unsupported or misspelled XBRL tag — returns empty or error response
- Incorrect taxonomy specified (e.g. using ifrs-full for a US GAAP filer) — no data returned
- Payment failure via x402 — request not processed
- Rate limiting or network timeout from EDGAR upstream
- Company has not reported the requested concept — empty data set returned

## How this service works

SEC EDGAR public financial data — company filing history, XBRL financial facts (income statements, balance sheets, cash flows), and full-text search across all public filings. No API key required.

## Output

Returns a JSON object containing the full history of reported values for the requested XBRL financial concept (e.g. Assets, Revenues) for the specified company, organized by reporting period and filing form type, along with payment settlement details and a request ID for status tracking.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "cik": {
   "type": "string"
  },
  "tag": {
   "type": "string"
  },
  "taxonomy": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": {},
  "payment": {
   "scheme": "exact",
   "settledUsdc": "0.001000",
   "authorizedMaxUsdc": "0.001000"
  },
  "request": {
   "id": "00000000-0000-4000-8000-000000000000",
   "statusUrl": "/requests/00000000-0000-4000-8000-000000000000"
  },
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/edgar-company-concept-xbrl-financial-facts-via-locus-x402-55c2b4eb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from edgar.x402.paywithlocus.com](https://www.zero.xyz/host/edgar.x402.paywithlocus.com/llms.txt)