A

AnswerPool XBRL Frame · Xbrl Frame

by AnswerPool XBRL Frame

GETBase

$0.05

per call · USD Coin on Base

Rank every SEC filer on one XBRL metric for one period — top-N values with entity names and the total filer count, from the frames API. Use for whole-market screens without a bulk XBRL pipeline; one MCP incumbent exists for xbrl. Pay per call (x402 USDC or prepaid card credits); no subscription, no API key signup.

Endpoint

GET https://answerpool.io/v1/sec/xbrl/frame

3

Calls / 30d

3

Unique payers / 30d

Sep 6

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://answerpool.io/v1/sec/xbrl/frame", {
  method: "GET",
});
const data = await res.json();
cURL
curl -X GET \
  "https://answerpool.io/v1/sec/xbrl/frame?metric=rnd_expense&period=CY2025Q1" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "as_of": "2026-08-31T14:00:00Z",
  "metric": "revenue",
  "period": "CY2025Q1",
  "tag": "Revenues",
  "top": [
    {
      "cik": "0000320193",
      "entity": "Apple Inc.",
      "value": 94000000000
    }
  ],
  "total_filers": 4000
}

Payment details

Pay to0xb3ba3ca99f9742b32fc527cf62688c83b39aed8c
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase
Schemesexact

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