Wallstreet Morning Brief

{
  "cached": true,
  "data": {
    "companies": [
      {
        "buys": 0,
        "name": "MICRON TECHNOLOGY INC",
        "netMargin": 0.31,
        "plannedSellShare": 1,
        "revenueGrowthYoY": 0.52,
        "sells": 4,
        "ticker": "MU"
      }
    ],
    "date": "2026-10-08",
    "macro": {
      "curve": "2026-10-07: 10-year 5.28%, 2-year 4.77%…",
      "oil": "Hedge-fund net position 79,592 contracts, 29th percentile of 3 years."
    },
    "signals": [
      {
        "text": "Insiders sold $946.6M outside pre-arranged 10b5-1 plans. All by Stevens Mark A.",
        "ticker": "NVDA",
        "weight": 1.5
      }
    ],
    "tickers": [
      "SNDK",
      "MRNA",
      "DELL"
    ],
    "title": "2026's top-performing stocks"
  }
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://www.x402pulse.dev/v1/wallstreet/morning-brief'

# 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://www.x402pulse.dev/v1/wallstreet/morning-brief' \
  | 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 $0.35 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.35" });
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 $0.35 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fwww.x402pulse.dev%2Fv1%2Fwallstreet%2Fmorning-brief
const res = await pay("https://www.x402pulse.dev/v1/wallstreet/morning-brief");
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 $0.35 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.35"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://www.x402pulse.dev/v1/wallstreet/morning-brief")
    print(res.status_code, res.text)