{
  "x402Version": 2,
  "id": 12522,
  "slug": "12522",
  "resource": "https://apexrunner.ai/signals/live-atr-sizing",
  "description": "APEX Runner: Live Atr Sizing Signal",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x8D0663BBb967ebF1c047405A888DDf865f3E8854",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "7000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "category": "trading-signals",
      "description": "Actual ATR values and grid spacing parameters currently used by APEX grid bots — sourced from live Hyperliquid grid config database. Returns ATR in USD, spacing %, recommended level size, and volatility regime per coin. This is execution-based ATR from real APEX grid configuration, not estimated or backtested. Impossible to replicate without running live grid bots.",
      "example": {
        "atr_grid_params": {
          "BTC": {
            "atr": 1247.5,
            "atr_pct": 1.97,
            "grid_spacing_pct": 0.5,
            "levels": 8,
            "recommended_size_usd": 15.31,
            "vol_regime": "NORMAL"
          },
          "ETH": {
            "atr": 52.3,
            "atr_pct": 3.11,
            "grid_spacing_pct": 0.5,
            "levels": 8,
            "recommended_size_usd": 22,
            "vol_regime": "NORMAL"
          }
        },
        "atr_source": "APEX live execution data — Hyperliquid grid config",
        "coins_tracked": 5,
        "market_volatility": "MODERATE"
      },
      "info": {
        "input": {
          "method": "GET",
          "type": "http"
        },
        "output": {
          "atr_grid_params": "object — keyed by coin (BTC/ETH/SOL/AVAX/LINK), each with atr (USD), atr_pct, grid_spacing_pct, recommended_size_usd, levels, vol_regime",
          "atr_source": "string — data provenance: APEX live execution data",
          "coins_tracked": "integer — number of coins with live ATR data",
          "example": {
            "atr_grid_params": {
              "BTC": {
                "atr": 1247.5,
                "grid_spacing_pct": 0.5,
                "vol_regime": "NORMAL"
              },
              "ETH": {
                "atr": 52.3
              }
            },
            "coins_tracked": 5,
            "market_volatility": "MODERATE"
          },
          "market_volatility": "string — HIGH / MODERATE / LOW based on average grid spacing",
          "type": "json"
        }
      },
      "name": "APEX Live ATR Sizing",
      "outputSchema": {
        "atr_grid_params": "object",
        "atr_source": "string",
        "coins_tracked": "integer",
        "market_volatility": "string"
      },
      "schema": {
        "properties": {
          "input": {
            "properties": {
              "queryParams": {
                "properties": {},
                "type": "object"
              }
            },
            "required": [
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "_apex": {
                    "properties": {
                      "evolution_runs": {
                        "type": "integer"
                      },
                      "instance": {
                        "type": "string"
                      },
                      "live_capital_deployed": {
                        "type": "boolean"
                      },
                      "live_trading": {
                        "type": "boolean"
                      },
                      "signal": {
                        "type": "string"
                      },
                      "signal_hash": {
                        "type": "string"
                      },
                      "source": {
                        "type": "string"
                      },
                      "trades_backing_signal": {
                        "type": "integer"
                      },
                      "verify_at": {
                        "type": "string"
                      },
                      "version": {
                        "type": "string"
                      }
                    },
                    "type": "object"
                  },
                  "atr_grid_params": {
                    "additionalProperties": {
                      "properties": {
                        "atr": {
                          "type": "number"
                        },
                        "atr_pct": {
                          "type": "number"
                        },
                        "grid_spacing_pct": {
                          "type": "number"
                        },
                        "levels": {
                          "type": "integer"
                        },
                        "recommended_size_usd": {
                          "type": "number"
                        },
                        "vol_regime": {
                          "type": "string"
                        }
                      },
                      "type": "object"
                    },
                    "type": "object"
                  },
                  "atr_source": {
                    "type": "string"
                  },
                  "coins_tracked": {
                    "type": "integer"
                  },
                  "market_volatility": {
                    "type": "string"
                  },
                  "timestamp": {
                    "type": "string"
                  },
                  "valid_for_seconds": {
                    "type": "integer"
                  }
                },
                "type": "object"
              }
            },
            "type": "object"
          }
        },
        "type": "object"
      },
      "version": "1.0.0"
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "apexrunner.ai",
  "lastUpdated": "2026-09-09T00:04:55.671Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-09T00:04:55.497Z"
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  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "apexrunner.ai",
    "manifest_name": "apexrunner.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"
  }
}