{
  "x402Version": 2,
  "id": 4393,
  "slug": "4393",
  "resource": "https://cryptyx.ai/api/signals/leaderboard",
  "description": "Signal activity leaderboard over 7-365 days — per-signal trigger frequency, average confidence, assets triggered, and a per-horizon walk-forward IC/reliability block. Frequency and robustness in one pass. Runs across 200+ digital assets — BTC, ETH, SOL, top-cap + long-tail coverage.",
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  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x0cD2c9724F185a029101b4AEACf3F114415c394f",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "10000",
      "maxTimeoutSeconds": 300
    }
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  "outputSchema": {
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          "queryParams": {
            "limit": 0,
            "window": 0
          },
          "type": "http"
        },
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            "count": 3,
            "leaderboard": [
              {
                "assets_triggered": 42,
                "avg_confidence": 0.7421,
                "class": "VOL",
                "confidence_std": 0.1183,
                "horizon": "14d",
                "last_triggered": "2026-06-18",
                "signal_id": "VOL_COMPRESSION_7v30",
                "total_days": 30,
                "trigger_events": 124,
                "trigger_rate_pct": 60,
                "triggered_days": 18,
                "walk_forward": {
                  "asof_day": "2026-06-20",
                  "ic_delta": -0.0453,
                  "is_hit_rate": 0.572,
                  "is_ic": 0.0941,
                  "is_n_obs": 18900,
                  "is_n_triggers": 612,
                  "oos_hit_rate": 0.531,
                  "oos_ic": 0.0488,
                  "oos_n_obs": 8100,
                  "oos_n_triggers": 184,
                  "overfit_ratio": 0.519,
                  "reliability_grade": "green",
                  "split_pct": 0.7,
                  "window_days": 180
                }
              },
              {
                "assets_triggered": 87,
                "avg_confidence": 0.6815,
                "class": "TR",
                "confidence_std": 0.0942,
                "horizon": "14d",
                "last_triggered": "2026-06-18",
                "signal_id": "TR_MOMO_CONT_14D",
                "total_days": 30,
                "trigger_events": 286,
                "trigger_rate_pct": 73.33,
                "triggered_days": 22
              },
              {
                "assets_triggered": 31,
                "avg_confidence": 0.6204,
                "class": "FLOW",
                "confidence_std": 0.1051,
                "horizon": "7d",
                "last_triggered": "2026-06-17",
                "signal_id": "FLOW_VWAP_DEV_7D",
                "total_days": 30,
                "trigger_events": 58,
                "trigger_rate_pct": 46.67,
                "triggered_days": 14
              }
            ],
            "window": 30
          },
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                "type": "string"
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              "queryParams": {
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                  "limit": {
                    "description": "Max signals returned (1-50, default 20)",
                    "type": "number"
                  },
                  "window": {
                    "description": "Lookback in days (7-365, default 30)",
                    "type": "number"
                  }
                },
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
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          }
        },
        "required": [
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        "type": "object"
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    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "cryptyx.ai",
  "lastUpdated": "2026-09-05T12:53:27.5Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-05T12:53:27.323Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "cryptyx.ai",
    "manifest_name": "cryptyx.ai",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}