AAPL Fy2023 Fy2025

{
  "analysis": "alpha402x",
  "basis": "pct_of_revenue",
  "company": "<registrant name>",
  "data_source": "SEC EDGAR",
  "disclaimer": "Descriptive research, not investment advice.",
  "lines": [
    {
      "fy<YYYY-1>": 0,
      "fy<YYYY-2>": 0,
      "fy<YYYY>": 0,
      "name": "Gross Profit",
      "slope_2yr": 0,
      "slope_3yr": 0
    }
  ],
  "notes": [
    "<five fixed sentences describing the format>"
  ],
  "product": "line_item_trajectory",
  "route": "/line-item-trajectory/<TICKER>/fy<YYYY>-fy<YYYY>",
  "schema_version": "1.0",
  "source": "Company 10-K filings, FY<YYYY>-FY<YYYY>",
  "ticker": "<TICKER>",
  "units": {
    "levels": "fraction of that year's revenue",
    "slope_2yr": "newest - middle, per year",
    "slope_3yr": "(newest - oldest) / 2 per year; latest-year change where the oldest level is null and the latest two levels are present"
  },
  "window": "FY<YYYY>-FY<YYYY>"
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://alpha402x.com/line-item-trajectory/AAPL/fy2023-fy2025'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - 'https://alpha402x.com/line-item-trajectory/AAPL/fy2023-fy2025' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode

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

// Pays at most $0.05 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.05" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.05 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Falpha402x.com%2Fline-item-trajectory%2FAAPL%2Ffy2023-fy2025
const res = await pay("https://alpha402x.com/line-item-trajectory/AAPL/fy2023-fy2025");
console.log(res.status, await res.text());

# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.05 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.05"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://alpha402x.com/line-item-trajectory/AAPL/fy2023-fy2025")
    print(res.status_code, res.text)