Scanner

{
  "category_summary": {
    "dex": {
      "best_spread_pct": 0.35,
      "count": 2
    },
    "perps": {
      "best_annual_pct": 62.3,
      "count": 3
    },
    "sports": {
      "note": "Surebet scanner requires /api/sports — real-time odds not included in unified scan"
    }
  },
  "market_conditions": "Bullish crypto sentiment driving elevated positive funding on most venues. CEX spot arb thin due to market-maker competition.",
  "pulse_suggestions": [],
  "scan_timestamp": "2026-06-06T12:00:00Z",
  "top_opportunities": [
    {
      "capital_required": "$5,000 minimum",
      "category": "perps",
      "complexity": "medium",
      "description": "Hyperliquid BTC funding is -0.12%/8h (longs paid). Open equal short on Binance at +0.045%/8h for 62% annualized delta-neutral yield.",
      "estimated_profit_pct_annual": 62.3,
      "estimated_profit_per_1k_usd": 623,
      "execution_endpoint": "/api/perps?asset=BTC&platform=all&min_apy=20",
      "execution_speed": "minutes",
      "live_data_snapshot": {
        "binance_funding_8h": 0.00045,
        "hl_funding_8h": -0.00122,
        "net_spread_annual_pct": 62.3
      },
      "rank": 1,
      "risk_level": "medium",
      "title": "BTC Delta-Neutral Carry: Hyperliquid Long + Binance Short"
    }
  ],
  "total_opportunities": 12
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://arbipulse.theaslangroupllc.com/api/scanner?category=all&chain=all&min_profit_usd=5'

# 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://arbipulse.theaslangroupllc.com/api/scanner?category=all&chain=all&min_profit_usd=5' \
  | 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 $0.1 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.1" });
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 $0.1 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Farbipulse.theaslangroupllc.com%2Fapi%2Fscanner
const res = await pay("https://arbipulse.theaslangroupllc.com/api/scanner?category=all&chain=all&min_profit_usd=5");
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 $0.1 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.1"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://arbipulse.theaslangroupllc.com/api/scanner?category=all&chain=all&min_profit_usd=5")
    print(res.status_code, res.text)