Market Pulse

{
  "latest_day": "2026-06-18",
  "rows": [
    {
      "asof_day": "2026-06-18",
      "avg_t_score": 0.31,
      "class": "TR",
      "dominant_regime_id": 3,
      "expand_share_pct": 21.21,
      "factor_state": "NEUTRAL",
      "horizon": "7D",
      "negative_count": 18,
      "neutral_count": 138,
      "positive_count": 42,
      "total": 198
    },
    {
      "asof_day": "2026-06-18",
      "avg_t_score": -0.48,
      "class": "VOL",
      "dominant_regime_id": 3,
      "expand_share_pct": 6.06,
      "factor_state": "COMPRESSION",
      "horizon": "7D",
      "negative_count": 65,
      "neutral_count": 121,
      "positive_count": 12,
      "total": 198
    },
    {
      "asof_day": "2026-06-18",
      "avg_t_score": 1.12,
      "class": "FLOW",
      "dominant_regime_id": 1,
      "expand_share_pct": 72.73,
      "factor_state": "EXPANSION",
      "horizon": "30D",
      "negative_count": 9,
      "neutral_count": 45,
      "positive_count": 144,
      "total": 198
    }
  ]
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://cryptyx.ai/api/market-pulse?classes=TR%2CVOL&days=30&horizons=7D%2C30D&mode=series'

# 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://cryptyx.ai/api/market-pulse?classes=TR%2CVOL&days=30&horizons=7D%2C30D&mode=series' \
  | 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 $0.01 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.01" });
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 $0.01 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fcryptyx.ai%2Fapi%2Fmarket-pulse
const res = await pay("https://cryptyx.ai/api/market-pulse?classes=TR%2CVOL&days=30&horizons=7D%2C30D&mode=series");
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 $0.01 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.01"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://cryptyx.ai/api/market-pulse?classes=TR%2CVOL&days=30&horizons=7D%2C30D&mode=series")
    print(res.status_code, res.text)