{
  "x402Version": 2,
  "id": 53081,
  "slug": "53081",
  "resource": "https://www.securaw.com/cryptovar/x402/risk_asset",
  "description": "CryptoVar risk_asset: single long spot exposure, BTC/ETH/SOL, 90 daily Kraken returns, seeded Monte Carlo VaR and replay artifact. 0.25 USDC. Idempotency-Key header required. No Bitcoin anchoring included.",
  "type": "http",
  "resourceType": "Security",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x2cf1aad0f7352b9f5f3c1b79f78810a834ada470",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "250000",
      "amountUsd": 0.25,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "description": "Example excerpt from an internal acceptance. Full responses also include calibration prices, audit details and replay information.",
        "properties": {
          "result": {
            "properties": {
              "audit_proof": {
                "pattern": "^[0-9a-f]{64}$",
                "type": "string"
              },
              "var": {
                "type": "number"
              }
            },
            "required": [
              "var",
              "audit_proof"
            ],
            "type": "object"
          },
          "service": {
            "const": "risk_asset"
          }
        },
        "required": [
          "service",
          "result"
        ],
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "parameters": {
              "asset": "ETH",
              "confidence": 0.99,
              "exposure": 100000,
              "horizon_days": 1
            },
            "service": "risk_asset"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "derived_parameters": {
              "N": 10000,
              "S0": 100000,
              "T": 0.0027397260273972603,
              "alpha": 0.99,
              "engine": "black_scholes",
              "mu": 0,
              "seed": 123,
              "sigma": 0.5378962142388932
            },
            "inputs": {
              "asset": "ETH",
              "confidence": 0.99,
              "exposure": 100000,
              "exposure_currency": "USDC",
              "horizon_days": 1
            },
            "result": {
              "audit_proof": "c1b4208cdd93449b6b3135c78d09ff9a38632814312479c1ef7066d17db182bb",
              "var": 6373.655560586513
            },
            "service": "risk_asset"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "additionalProperties": false,
                "properties": {
                  "parameters": {
                    "additionalProperties": false,
                    "properties": {
                      "asset": {
                        "enum": [
                          "BTC",
                          "ETH",
                          "SOL"
                        ]
                      },
                      "confidence": {
                        "default": 0.99,
                        "maximum": 0.999,
                        "minimum": 0.9,
                        "type": "number"
                      },
                      "exposure": {
                        "exclusiveMinimum": 0,
                        "maximum": 1000000000000,
                        "type": "number"
                      },
                      "exposure_currency": {
                        "default": "USDC",
                        "enum": [
                          "USD",
                          "USDC"
                        ]
                      },
                      "horizon_days": {
                        "default": 1,
                        "maximum": 30,
                        "minimum": 1,
                        "type": "integer"
                      }
                    },
                    "required": [
                      "asset",
                      "exposure"
                    ],
                    "type": "object"
                  },
                  "service": {
                    "const": "risk_asset"
                  }
                },
                "required": [
                  "service",
                  "parameters"
                ],
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "description": "Example excerpt from an internal acceptance. Full responses also include calibration prices, audit details and replay information.",
                "properties": {
                  "result": {
                    "properties": {
                      "audit_proof": {
                        "pattern": "^[0-9a-f]{64}$",
                        "type": "string"
                      },
                      "var": {
                        "type": "number"
                      }
                    },
                    "required": [
                      "var",
                      "audit_proof"
                    ],
                    "type": "object"
                  },
                  "service": {
                    "const": "risk_asset"
                  }
                },
                "required": [
                  "service",
                  "result"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "www.securaw.com",
  "lastUpdated": "2026-09-27T21:06:03.878Z",
  "quality": {
    "calls30d": 2,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-27T21:06:03.45Z"
  },
  "metadata": {
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "parameters": {
                "asset": "ETH",
                "confidence": 0.99,
                "exposure": 100000,
                "horizon_days": 1
              },
              "service": "risk_asset"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "derived_parameters": {
                "N": 10000,
                "S0": 100000,
                "T": 0.0027397260273972603,
                "alpha": 0.99,
                "engine": "black_scholes",
                "mu": 0,
                "seed": 123,
                "sigma": 0.5378962142388932
              },
              "inputs": {
                "asset": "ETH",
                "confidence": 0.99,
                "exposure": 100000,
                "exposure_currency": "USDC",
                "horizon_days": 1
              },
              "result": {
                "audit_proof": "c1b4208cdd93449b6b3135c78d09ff9a38632814312479c1ef7066d17db182bb",
                "var": 6373.655560586513
              },
              "service": "risk_asset"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "parameters": {
                      "additionalProperties": false,
                      "properties": {
                        "asset": {
                          "enum": [
                            "BTC",
                            "ETH",
                            "SOL"
                          ]
                        },
                        "confidence": {
                          "default": 0.99,
                          "maximum": 0.999,
                          "minimum": 0.9,
                          "type": "number"
                        },
                        "exposure": {
                          "exclusiveMinimum": 0,
                          "maximum": 1000000000000,
                          "type": "number"
                        },
                        "exposure_currency": {
                          "default": "USDC",
                          "enum": [
                            "USD",
                            "USDC"
                          ]
                        },
                        "horizon_days": {
                          "default": 1,
                          "maximum": 30,
                          "minimum": 1,
                          "type": "integer"
                        }
                      },
                      "required": [
                        "asset",
                        "exposure"
                      ],
                      "type": "object"
                    },
                    "service": {
                      "const": "risk_asset"
                    }
                  },
                  "required": [
                    "service",
                    "parameters"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "description": "Example excerpt from an internal acceptance. Full responses also include calibration prices, audit details and replay information.",
                  "properties": {
                    "result": {
                      "properties": {
                        "audit_proof": {
                          "pattern": "^[0-9a-f]{64}$",
                          "type": "string"
                        },
                        "var": {
                          "type": "number"
                        }
                      },
                      "required": [
                        "var",
                        "audit_proof"
                      ],
                      "type": "object"
                    },
                    "service": {
                      "const": "risk_asset"
                    }
                  },
                  "required": [
                    "service",
                    "result"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "www.securaw.com",
    "manifest_name": "www.securaw.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-13T15:56:53.641Z"
  },
  "exampleResponse": {
    "example": {
      "result": {
        "audit_proof": "string",
        "var": 0
      },
      "service": null
    },
    "type": "string"
  }
}