EDGAR XBRL company-concept (one tag, full history)

Full reported history of a single XBRL concept for one company (e.g. quarterly Revenues for Apple). Each datapoint cites the accession number and filing that reported it, so you can trace the number back to a 10-K/10-Q. Source: data.sec.gov/api/xbrl/companyconcept. ?ticker=AAPL&taxonomy=us-gaap&tag=Revenues

Input

Field	Type	Description
ticker	string	US stock ticker (alternative to cik)
cik	string	SEC CIK number (alternative to ticker)
taxonomy	string	XBRL taxonomy, default "us-gaap" (also: ifrs-full, dei, srt)
tag *	string	XBRL concept tag, e.g. "Revenues", "Assets", "NetIncomeLoss", "EarningsPerShareBasic"

Example output

{
  "cik": "0000320193",
  "entityName": "Apple Inc.",
  "taxonomy": "us-gaap",
  "tag": "Revenues",
  "label": "Revenues",
  "description": "Amount of revenue recognized from goods sold...",
  "units": {
    "USD": [
      {
        "end": "2024-09-28",
        "val": 391035000000,
        "accn": "0000320193-24-000123",
        "fy": 2024,
        "fp": "FY",
        "form": "10-K",
        "filed": "2024-11-01"
      }
    ]
  }
}

Try it — see the 402 challenge (free)

curl -i "https://agent402.tools/api/edgar-company-concept?ticker=AAPL&taxonomy=us-gaap&tag=Revenues"

The response is HTTP 402 Payment Required with exact payment requirements. Any x402 v2 client pays automatically and retries:

Paid call (JavaScript agent)

import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client();
registerExactEvmScheme(client, { signer: privateKeyToAccount(KEY) });
const payFetch = wrapFetchWithPayment(fetch, client);

const res = await payFetch("https://agent402.tools/api/edgar-company-concept?ticker=AAPL&taxonomy=us-gaap&tag=Revenues");

Wallet-only. This tool reaches the network/browser/storage, so it is paid in USDC via x402 (no proof-of-work tier).

Part of these workflows

This tool is one step in a curated multi-tool workflow — agents can fetch the whole sequence as an MCP prompt or call https://agent402.tools/api/skill-packs/{slug}/prompt.

• SEC filings deep-dive — Pull the full EDGAR picture of a US public company in one workflow: recent filings, key financial time series, insider trades, and full-text search across the corpus.

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