Signals Sol

{
  "as_of": "2026-01-01T00:00:00.000Z",
  "asset": "BTC-USD",
  "available": true,
  "basis": 0.000186,
  "cache_ttl_sec": null,
  "data_source": "bybit",
  "disclaimer": "Heuristic signal. Not financial advice. Data lags up to 5 minutes.",
  "funding_interval_hours": 8,
  "funding_rate": 0.0001,
  "funding_rate_annualized": 0.1095,
  "funding_trend": "rising",
  "index_price": 107480,
  "inputs": {
    "data_source": "bybit",
    "funding_rate": 0.0001,
    "index_price": 107480,
    "mark_price": 107500,
    "next_funding_time": "2026-01-01T06:00:00.000Z",
    "open_interest": 85000,
    "samples": 12,
    "volume_24h": 12000000
  },
  "mark_price": 107500,
  "next_funding_time": "2026-01-01T06:00:00.000Z",
  "oi_change_1h": {
    "abs": 320,
    "pct": 0.3765
  },
  "open_interest": 85000,
  "read": "Elevated positive funding (10.9% ann., trend rising); OI growing. Heuristic only.",
  "samples": 12,
  "volume_24h": 12000000
}

# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i 'https://kronossignals.com/api/v1/signals/sol'

# 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://kronossignals.com/api/v1/signals/sol' \
  | 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 $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
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 $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fkronossignals.com%2Fapi%2Fv1%2Fsignals%2Fsol
const res = await pay("https://kronossignals.com/api/v1/signals/sol");
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 $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.get("https://kronossignals.com/api/v1/signals/sol")
    print(res.status_code, res.text)