sec-edgarhttp

Normalized company filings and fundamentals data: divergent upstream accounting tags are resolved to a stable metric vocabulary, fiscal periods are aligned across filers with different year ends, margins and period-over-period changes are computed, and the tag that resolved each figure is reported back, so a consumer gets directly comparable numbers without writing per-filer parsing code.

Pricing

Endpoints

3 of these are free. Identify a company and see what it has filed at no cost; you pay only when you ask for analysis.

Endpoint	What it returns	Price
/cik	SIC industry code, exchanges and fiscal year end.	Free
/filings	Recent EDGAR filings, optionally filtered by form type.	Free
/metrics	Canonical metric vocabulary and derived ratio definitions.	Free
/concept	Time series for one normalized metric with the resolved XBRL tag.	$0.04
/financials	Normalized metric set for one filer with derived ratios and resolved tags.	$0.05
/compare	One metric across several filers with fiscal periods aligned.	$0.10

Settled in USDC on eip155:8453. No account, no subscription, no API key. Prices here are generated from the live registry; the authoritative machine-readable copy is /.well-known/x402.

Usage

Try it for nothing

/cik is free. No payment, no account, no key — it answers 200 straight away, so you can see the data shape before deciding whether the paid routes are worth it:

curl -s "https://api.toolfeeds.com/sec-edgar/cik?ticker=AAPL"

Call a paid route

An unpaid request returns 402 with the price and the address to pay, so you can inspect the terms before spending anything:

curl -i "https://api.toolfeeds.com/sec-edgar/concept?ticker=AAPL"

A client that speaks x402 signs the quote and retries automatically:

import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { toClientEvmSigner, ExactEvmScheme } from "@x402/evm";
import { privateKeyToAccount } from "viem/accounts";

const signer = toClientEvmSigner(privateKeyToAccount(PRIVATE_KEY));
const client = new x402Client();
client.register("eip155:8453", new ExactEvmScheme(signer));

const res = await wrapFetchWithPayment(fetch, client)(
  "https://api.toolfeeds.com/sec-edgar/concept?ticker=AAPL"
);