{
  "id": "api:x402-3cc1009f1cbb4bda",
  "kind": "api",
  "name": "horizonpulse.dev/api/portfolio",
  "description": "Wallet balance and portfolio API for one EVM address on Base and Ethereum: ETH, USDC, WETH, WBTC/cbBTC and DAI holdings with USD value. GET address=0x... (40 hex). Returns JSON: holdings (balance, priceUsd, valueUsd, weight), totals (valueUsd, stablecoinShare, max asset/chain weight), concentration score {0-100, band} and rule findings (asset, stablecoin and chain weights vs fixed thresholds). Read-only; not advice. Invalid addresses return 400, not charged.",
  "category": "x402",
  "url": "https://horizonpulse.dev/api/portfolio",
  "price": null,
  "x402": true,
  "meta": {
    "network": "eip155:8453",
    "scheme": "exact",
    "pay_to": "0x5b32c973596078a967562ca652761404f19be0e9",
    "method": "GET",
    "last_updated": "2026-10-19T19:58:03.739Z"
  },
  "trust": {
    "verified": true,
    "uptime_pct": 100,
    "latency_ms": 399,
    "checks": 1
  }
}