{
  "x402Version": 2,
  "id": 25930,
  "slug": "25930",
  "resource": "https://api.hyperextend.xyz/v1/asset_ctx/BTC/latest",
  "description": "The most-recent N open-interest / funding / ctx rows (≤5000). Priced per row ($0.000025 premium); served live (no lag).",
  "type": "http",
  "serviceName": "hyperextend",
  "resourceType": "Market Data",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x548fC289526ab2F0391D562a723cdA64Bbf1abc4",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "3475",
      "amountUsd": 0.003475,
      "maxTimeoutSeconds": 60
    },
    {
      "scheme": "exact",
      "network": "hyperliquid:mainnet",
      "payTo": "0x548fC289526ab2F0391D562a723cdA64Bbf1abc4",
      "asset": "USDC:0x6d1e7cde53ba9467b783cb7c530ce054",
      "amount": "0.003475",
      "maxTimeoutSeconds": 60
    },
    {
      "scheme": "batch-settlement",
      "network": "eip155:8453",
      "payTo": "0x548fC289526ab2F0391D562a723cdA64Bbf1abc4",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "3475",
      "amountUsd": 0.003475,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "dex": "main",
            "n": 100
          },
          "type": "http"
        },
        "output": {
          "example": {
            "coin": "BTC",
            "day_base_vlm": "23456.7",
            "day_ntl_vlm": "987654321.0",
            "dex": "main",
            "funding": "0.0000125",
            "impact_ask_px": "42080.0",
            "impact_bid_px": "42079.0",
            "mark_px": "42080.0",
            "mid_px": "42079.5",
            "minute_ts": 1700000000,
            "open_interest": "12345.6",
            "oracle_px": "42010.0",
            "premium": "0.0001",
            "prev_day_px": "41000.0",
            "sample_ts": 1700000005,
            "source": "ws"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "pathParams": {
                "properties": {
                  "coin": {
                    "description": "Asset symbol, e.g. BTC",
                    "type": "string"
                  }
                },
                "required": [
                  "coin"
                ],
                "type": "object"
              },
              "queryParams": {
                "properties": {
                  "dex": {
                    "type": "string"
                  },
                  "n": {
                    "type": "integer"
                  }
                },
                "required": [],
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
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              "method"
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            "type": "object"
          },
          "output": {
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            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
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    "hyperliquid",
    "market-data",
    "candles",
    "open-interest",
    "hip-3",
    "bazaar"
  ],
  "sourceHost": "api.hyperextend.xyz",
  "lastUpdated": "2026-10-13T06:07:37.776Z",
  "quality": {
    "calls30d": 11,
    "uniquePayers30d": 6,
    "lastCalledAt": "2026-10-13T06:07:37.203Z"
  },
  "metadata": {
    "serviceName": "hyperextend",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "dex": "main",
              "n": 100
            },
            "type": "http"
          },
          "output": {
            "example": {
              "coin": "BTC",
              "day_base_vlm": "23456.7",
              "day_ntl_vlm": "987654321.0",
              "dex": "main",
              "funding": "0.0000125",
              "impact_ask_px": "42080.0",
              "impact_bid_px": "42079.0",
              "mark_px": "42080.0",
              "mid_px": "42079.5",
              "minute_ts": 1700000000,
              "open_interest": "12345.6",
              "oracle_px": "42010.0",
              "premium": "0.0001",
              "prev_day_px": "41000.0",
              "sample_ts": 1700000005,
              "source": "ws"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "properties": {
                    "coin": {
                      "description": "Asset symbol, e.g. BTC",
                      "type": "string"
                    }
                  },
                  "required": [
                    "coin"
                  ],
                  "type": "object"
                },
                "queryParams": {
                  "properties": {
                    "dex": {
                      "type": "string"
                    },
                    "n": {
                      "type": "integer"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
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                "method"
              ],
              "type": "object"
            },
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                },
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                }
              },
              "required": [
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              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.hyperextend.xyz",
    "manifest_name": "api.hyperextend.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": {},
    "type": "string"
  }
}