{
  "id": "api:x402-9b66b012e5cf1eb3",
  "kind": "api",
  "name": "signals.nsgoods.org/regime/changed",
  "description": "Market-regime state (RISK_ON / RISK_OFF) from a provable chain, plus whether it changed since the regime you last saw. Cheap poll endpoint for AI agents to react to regime flips (USDC on Base). Free preview: GET /signals/preview An unavailable regime feed returns 503; you are never charged for an error.",
  "category": "x402",
  "url": "https://signals.nsgoods.org/regime/changed",
  "price": null,
  "x402": true,
  "meta": {
    "network": "eip155:8453",
    "scheme": "exact",
    "pay_to": "0xc87a06DEE4c0E85912296002617120BBfd5EF990",
    "method": "GET",
    "last_updated": "2026-11-03T04:32:02.044Z"
  },
  "trust": {
    "verified": true,
    "uptime_pct": 100,
    "latency_ms": 548,
    "checks": 1
  }
}