Market Pulse Conviction

{
  "asof_day": "2026-06-18",
  "bottom": [
    {
      "asset": "CORE",
      "comp_rank": 198,
      "comp_score": -0.645,
      "funding_z": -1.72,
      "n_atomic": 2,
      "n_composite": 0,
      "oi_roc_z": -0.83,
      "ret_1d": -0.041,
      "ret_7d": -0.118,
      "sharpe_7d": -1.34,
      "thematic_scores": null
    }
  ],
  "durationMs": 412,
  "ok": true,
  "top": [
    {
      "asset": "BTC",
      "comp_rank": 1,
      "comp_score": 0.62,
      "funding_z": 1.34,
      "n_atomic": 11,
      "n_composite": 3,
      "oi_roc_z": 0.88,
      "regime": "expansion",
      "regime_confidence": 0.78,
      "ret_1d": 0.018,
      "ret_7d": 0.072,
      "sharpe_7d": 1.92,
      "thematic_scores": {
        "CTHM_FLOW_ACCUMULATION": 0.51,
        "CTHM_TREND_EXPANSION": 0.74
      }
    },
    {
      "asset": "SOL",
      "comp_rank": 2,
      "comp_score": 0.48,
      "funding_z": 0.92,
      "n_atomic": 9,
      "n_composite": 2,
      "oi_roc_z": 1.15,
      "regime": "expansion",
      "regime_confidence": 0.64,
      "ret_1d": 0.024,
      "ret_7d": 0.061,
      "sharpe_7d": 1.47,
      "thematic_scores": {
        "CTHM_TREND_EXPANSION": 0.62
      }
    }
  ]
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://cryptyx.ai/api/market-pulse/conviction?limit=0'

# 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/conviction?limit=0' \
  | 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%2Fcryptyx.ai%2Fapi%2Fmarket-pulse%2Fconviction
const res = await pay("https://cryptyx.ai/api/market-pulse/conviction?limit=0");
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://cryptyx.ai/api/market-pulse/conviction?limit=0")
    print(res.status_code, res.text)