{
  "x402Version": 2,
  "id": 30779,
  "slug": "30779",
  "resource": "https://regimeshift.xyz/api/v1/asset/eth/vrp",
  "description": "ETH Volatility Risk Premium — DVOL minus Parkinson realized vol (72h). Positive = sell-vol opportunity, negative = buy-vol. Response includes regime classification (LOW/MID/HIGH), raw inputs for audit (DVOL, RV_72h, RV_6h, spot), timestamp, and open methodology URL.",
  "type": "http",
  "resourceType": "Utilities",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x82B17D0bb4De9ae6c3491257B60E8245e70acd7B",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "1000",
      "amountUsd": 0.001,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "properties": {
          "asset": {
            "enum": [
              "ETH",
              "BTC"
            ],
            "type": "string"
          },
          "cache_ttl_sec": {
            "type": "integer"
          },
          "computed_at": {
            "description": "Unix timestamp",
            "type": "integer"
          },
          "inputs": {
            "properties": {
              "dvol": {
                "description": "Deribit volatility index, annualized %",
                "type": "number"
              },
              "rv_6h": {
                "description": "Parkinson realized vol over 6h, %",
                "type": "number"
              },
              "rv_72h": {
                "description": "Parkinson realized vol over 72h, %",
                "type": "number"
              },
              "source": {
                "type": "string"
              },
              "spot_usd": {
                "type": "number"
              },
              "timestamp": {
                "format": "date-time",
                "type": "string"
              }
            },
            "required": [
              "dvol",
              "rv_72h",
              "spot_usd",
              "timestamp"
            ],
            "type": "object"
          },
          "methodology": {
            "format": "uri",
            "type": "string"
          },
          "ok": {
            "description": "Request status",
            "type": "boolean"
          },
          "quiet": {
            "description": "true if RV_72h < 60%",
            "type": "boolean"
          },
          "regime": {
            "enum": [
              "LOW",
              "MID",
              "HIGH"
            ],
            "type": "string"
          },
          "vrp": {
            "description": "DVOL − Parkinson RV(72h), in vol points. Positive = sell-vol opportunity",
            "type": "number"
          }
        },
        "required": [
          "ok",
          "asset",
          "vrp",
          "regime",
          "inputs"
        ],
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "type": "http"
        },
        "output": {
          "example": {
            "asset": "ETH",
            "cache_ttl_sec": 60,
            "computed_at": 1779284275,
            "inputs": {
              "dvol": 52.58,
              "rv_6h": 40.204,
              "rv_72h": 52.4275,
              "source": "Deribit public API (DVOL + ETH-PERPETUAL OHLC)",
              "spot_usd": 2130.2,
              "timestamp": "2026-05-20T14:00:00+00:00"
            },
            "methodology": "https://regimeshift.xyz/methodology/vrp-v1",
            "ok": true,
            "quiet": true,
            "regime": "MID",
            "vrp": 0.1525
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {},
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "asset": {
                    "enum": [
                      "ETH",
                      "BTC"
                    ],
                    "type": "string"
                  },
                  "cache_ttl_sec": {
                    "type": "integer"
                  },
                  "computed_at": {
                    "description": "Unix timestamp",
                    "type": "integer"
                  },
                  "inputs": {
                    "properties": {
                      "dvol": {
                        "description": "Deribit volatility index, annualized %",
                        "type": "number"
                      },
                      "rv_6h": {
                        "description": "Parkinson realized vol over 6h, %",
                        "type": "number"
                      },
                      "rv_72h": {
                        "description": "Parkinson realized vol over 72h, %",
                        "type": "number"
                      },
                      "source": {
                        "type": "string"
                      },
                      "spot_usd": {
                        "type": "number"
                      },
                      "timestamp": {
                        "format": "date-time",
                        "type": "string"
                      }
                    },
                    "required": [
                      "dvol",
                      "rv_72h",
                      "spot_usd",
                      "timestamp"
                    ],
                    "type": "object"
                  },
                  "methodology": {
                    "format": "uri",
                    "type": "string"
                  },
                  "ok": {
                    "description": "Request status",
                    "type": "boolean"
                  },
                  "quiet": {
                    "description": "true if RV_72h < 60%",
                    "type": "boolean"
                  },
                  "regime": {
                    "enum": [
                      "LOW",
                      "MID",
                      "HIGH"
                    ],
                    "type": "string"
                  },
                  "vrp": {
                    "description": "DVOL − Parkinson RV(72h), in vol points. Positive = sell-vol opportunity",
                    "type": "number"
                  }
                },
                "required": [
                  "ok",
                  "asset",
                  "vrp",
                  "regime",
                  "inputs"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "regimeshift.xyz",
  "lastUpdated": "2026-10-11T06:21:09.873Z",
  "quality": {
    "calls30d": 15,
    "uniquePayers30d": 4,
    "lastCalledAt": "2026-10-11T06:21:09.454Z"
  },
  "metadata": {
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "type": "http"
          },
          "output": {
            "example": {
              "asset": "ETH",
              "cache_ttl_sec": 60,
              "computed_at": 1779284275,
              "inputs": {
                "dvol": 52.58,
                "rv_6h": 40.204,
                "rv_72h": 52.4275,
                "source": "Deribit public API (DVOL + ETH-PERPETUAL OHLC)",
                "spot_usd": 2130.2,
                "timestamp": "2026-05-20T14:00:00+00:00"
              },
              "methodology": "https://regimeshift.xyz/methodology/vrp-v1",
              "ok": true,
              "quiet": true,
              "regime": "MID",
              "vrp": 0.1525
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "asset": {
                      "enum": [
                        "ETH",
                        "BTC"
                      ],
                      "type": "string"
                    },
                    "cache_ttl_sec": {
                      "type": "integer"
                    },
                    "computed_at": {
                      "description": "Unix timestamp",
                      "type": "integer"
                    },
                    "inputs": {
                      "properties": {
                        "dvol": {
                          "description": "Deribit volatility index, annualized %",
                          "type": "number"
                        },
                        "rv_6h": {
                          "description": "Parkinson realized vol over 6h, %",
                          "type": "number"
                        },
                        "rv_72h": {
                          "description": "Parkinson realized vol over 72h, %",
                          "type": "number"
                        },
                        "source": {
                          "type": "string"
                        },
                        "spot_usd": {
                          "type": "number"
                        },
                        "timestamp": {
                          "format": "date-time",
                          "type": "string"
                        }
                      },
                      "required": [
                        "dvol",
                        "rv_72h",
                        "spot_usd",
                        "timestamp"
                      ],
                      "type": "object"
                    },
                    "methodology": {
                      "format": "uri",
                      "type": "string"
                    },
                    "ok": {
                      "description": "Request status",
                      "type": "boolean"
                    },
                    "quiet": {
                      "description": "true if RV_72h < 60%",
                      "type": "boolean"
                    },
                    "regime": {
                      "enum": [
                        "LOW",
                        "MID",
                        "HIGH"
                      ],
                      "type": "string"
                    },
                    "vrp": {
                      "description": "DVOL − Parkinson RV(72h), in vol points. Positive = sell-vol opportunity",
                      "type": "number"
                    }
                  },
                  "required": [
                    "ok",
                    "asset",
                    "vrp",
                    "regime",
                    "inputs"
                  ],
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "regimeshift.xyz",
    "manifest_name": "regimeshift.xyz",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
    "example": {
      "asset": "ETH",
      "cache_ttl_sec": 0,
      "computed_at": 0,
      "inputs": {
        "dvol": 0,
        "rv_6h": 0,
        "rv_72h": 0,
        "source": "string",
        "spot_usd": 0,
        "timestamp": "2026-01-01T00:00:00Z"
      },
      "methodology": "https://example.com",
      "ok": true,
      "quiet": true,
      "regime": "LOW",
      "vrp": 0
    },
    "type": "string"
  }
}