{
  "x402Version": 2,
  "id": 40280,
  "slug": "40280",
  "resource": "https://api.usenami.io/v1/backtest/data",
  "description": "Packaged funding-rate history for one crypto perpetual on one venue, bundled per time bucket at 1h/4h/1d granularity over up to 30 days — one paid call instead of stitching hundreds of hourly requests. Each bucket carries the average rate, sample count and average perp price. Order-book fields were withdrawn on 2026-09-16: include_orderbook=true is refused before payment, never silently ignored.",
  "type": "http",
  "serviceName": "Usenami",
  "resourceType": "Market Data",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x1538726707212F4dB3EB67cEc0910422A310475c",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "50000",
      "amountUsd": 0.05,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "example": {
      "data": [
        {
          "funding_rate": 0.00012,
          "funding_samples": 1,
          "perp_price": 67234.5,
          "ts": "2026-05-01T00:00:00Z"
        }
      ],
      "from_ts": "2026-05-01T00:00:00Z",
      "granularity": "1h",
      "metadata": {
        "completeness_pct": 100,
        "data_sources": [
          "funding_history_hourly"
        ],
        "samples_count": 24
      },
      "ticker": "BTC",
      "to_ts": "2026-05-02T00:00:00Z",
      "venue": "binance"
    },
    "type": "json"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "from": {
              "description": "ISO 8601 window start.",
              "required": true,
              "type": "string"
            },
            "granularity": {
              "description": "Bucket size. Default 1h.",
              "enum": [
                "1h",
                "4h",
                "1d"
              ],
              "required": false,
              "type": "string"
            },
            "include_funding": {
              "description": "Default true. Funding is the only series this route carries, so false is refused before payment.",
              "required": false,
              "type": "boolean"
            },
            "ticker": {
              "description": "Upper-case asset ticker (e.g. BTC, ETH).",
              "required": true,
              "type": "string"
            },
            "to": {
              "description": "ISO 8601 window end.",
              "required": true,
              "type": "string"
            },
            "venue": {
              "description": "Lower-case venue name (e.g. binance, kucoin).",
              "required": true,
              "type": "string"
            }
          },
          "type": "http"
        },
        "output": {
          "example": {
            "data": [
              {
                "funding_rate": 0.00012,
                "funding_samples": 1,
                "perp_price": 67234.5,
                "ts": "2026-05-01T00:00:00Z"
              }
            ],
            "from_ts": "2026-05-01T00:00:00Z",
            "granularity": "1h",
            "metadata": {
              "completeness_pct": 100,
              "data_sources": [
                "funding_history_hourly"
              ],
              "samples_count": 24
            },
            "ticker": "BTC",
            "to_ts": "2026-05-02T00:00:00Z",
            "venue": "binance"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "properties": {
              "method": {
                "type": "string"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "funding",
    "perpetual",
    "trading",
    "multi-venue",
    "market-data",
    "bazaar"
  ],
  "sourceHost": "api.usenami.io",
  "lastUpdated": "2026-09-18T10:43:55.247Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-18T10:43:54.38Z"
  },
  "metadata": {
    "serviceName": "Usenami",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "from": {
                "description": "ISO 8601 window start.",
                "required": true,
                "type": "string"
              },
              "granularity": {
                "description": "Bucket size. Default 1h.",
                "enum": [
                  "1h",
                  "4h",
                  "1d"
                ],
                "required": false,
                "type": "string"
              },
              "include_funding": {
                "description": "Default true. Funding is the only series this route carries, so false is refused before payment.",
                "required": false,
                "type": "boolean"
              },
              "ticker": {
                "description": "Upper-case asset ticker (e.g. BTC, ETH).",
                "required": true,
                "type": "string"
              },
              "to": {
                "description": "ISO 8601 window end.",
                "required": true,
                "type": "string"
              },
              "venue": {
                "description": "Lower-case venue name (e.g. binance, kucoin).",
                "required": true,
                "type": "string"
              }
            },
            "type": "http"
          },
          "output": {
            "example": {
              "data": [
                {
                  "funding_rate": 0.00012,
                  "funding_samples": 1,
                  "perp_price": 67234.5,
                  "ts": "2026-05-01T00:00:00Z"
                }
              ],
              "from_ts": "2026-05-01T00:00:00Z",
              "granularity": "1h",
              "metadata": {
                "completeness_pct": 100,
                "data_sources": [
                  "funding_history_hourly"
                ],
                "samples_count": 24
              },
              "ticker": "BTC",
              "to_ts": "2026-05-02T00:00:00Z",
              "venue": "binance"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "type": "string"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.usenami.io",
    "manifest_name": "api.usenami.io",
    "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": {
    "data": [
      {
        "funding_rate": 0.00012,
        "funding_samples": 1,
        "perp_price": 67234.5,
        "ts": "2026-05-01T00:00:00Z"
      }
    ],
    "from_ts": "2026-05-01T00:00:00Z",
    "granularity": "1h",
    "metadata": {
      "completeness_pct": 100,
      "data_sources": [
        "funding_history_hourly"
      ],
      "samples_count": 24
    },
    "ticker": "BTC",
    "to_ts": "2026-05-02T00:00:00Z",
    "venue": "binance"
  }
}