SERVICE / DETAILfinance

Crypto-Equity Correlation

GET www.x402financialdata.com/crypto-correlation/:symbol

OPEN SERVICE ↗
SONAR SCORE0.495
LIVE PRICE0.010000
BAZAAR LIVEcompatible
CDP INDEXEDno
DECISION EVIDENCE

Why an agent can trust this route.

18 observations in the last 24h
HANDSHAKE SUCCESS94.4%402 challenge reachable
PAID DELIVERY0.0%settlement observed
P90 LATENCY4582msrecent response window
PRICE DRIFT0.0%advertised vs observed

Sonar evidence is advisory. Paid delivery is shown as verified only when paid probes are available; otherwise route estimates use the unpaid handshake as a clearly labeled proxy.

SONAR PROBE HISTORY / 30D

Observed outcomes

JSON ↗
LIVE ENDPOINT METADATA

Rolling correlation between a crypto asset's daily returns and a stock/index ticker's (default SPY) over a lookback window (default 90 days, range 14-365) -- a cross-asset signal, e.g. is ETH still trading like a risk asset correlated with QQQ. Combines CoinGecko and Yahoo Finance daily closes. $0.01/call.

Resource: www.x402financialdata.com/crypto-correlation/:symbol

Network: eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0xe4181c7de066959bcca010525304ba68a84768e0

Payment methods: — · Last validation: 2026-09-14 16:15:20.542+00

{
  "input": {
    "type": "object",
    "required": [
      "type",
      "method"
    ],
    "properties": {
      "type": {
        "type": "string",
        "const": "http"
      },
      "method": {
        "enum": [
          "GET",
          "HEAD",
          "DELETE"
        ],
        "type": "string"
      },
      "pathParams": {
        "type": "object",
        "required": [
          "symbol"
        ],
        "properties": {
          "symbol": {
            "type": "string",
            "description": "Coin ticker, e.g. BTC, ETH, SOL"
          }
        }
      },
      "queryParams": {
        "type": "object",
        "required": [],
        "properties": {
          "days": {
            "type": "integer",
            "description": "Lookback window in days, default 90, range 14-365."
          },
          "benchmark": {
            "type": "string",
            "description": "Stock/index ticker to correlate against, default SPY."
          }
        }
      }
    },
    "additionalProperties": false
  },
  "output": {
    "type": "object",
    "required": [
      "type"
    ],
    "properties": {
      "type": {
        "type": "string"
      },
      "example": {
        "type": "object"
      }
    }
  },
  "paymentRequirements": [
    {
      "raw": {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xe4181c7de066959bcca010525304ba68a84768e0",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "payTo": "0xe4181c7de066959bcca010525304ba68a84768e0",
      "scheme": "exact",
      "network": "eip155:8453",
      "amountAtomic": "10000"
    },
    {
      "raw": {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
        },
        "payTo": "FTwh34f9yBgdD2ydjQUqHnZGRtQsHMHaRm8w2hpcB79L",
        "amount": "10000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      },
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "payTo": "FTwh34f9yBgdD2ydjQUqHnZGRtQsHMHaRm8w2hpcB79L",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "amountAtomic": "10000"
    }
  ]
}
METADATA PROVENANCE

Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.