Api Endpoint

agri.halowerk.com

Adds simple degree-days from caller-supplied daily temperatures to an existing accumulation, then marks days that meet a supplied maturity threshold, crop-moisture interval and maximum rain constraint. It does not obtain a forecast, model crop physiology, inspect a field or guarantee harvestability.

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Offering

Provider
agri.halowerk.com
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Weather And Environment
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://agri.halowerk.com/v1/harvest-window
MIME type
Not provided
First seen
2026-10-16T01:58:26.121Z
Last seen
Tags
None supplied

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.003 USDC
Atomic price: 3000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "3000",
    "payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E"
  }
]

Observed health

Status
Healthy
Latest latency
316 ms
Average latency
543 ms
HTTP status
204
Last checked
Reachability
100% over 7 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "additionalProperties": false,
      "properties": {
        "acceptable_crop_moisture_percent": {
          "additionalProperties": false,
          "properties": {
            "maximum": {
              "maximum": 100,
              "minimum": 0,
              "type": "number"
            },
            "minimum": {
              "maximum": 100,
              "minimum": 0,
              "type": "number"
            }
          },
          "required": [
            "minimum",
            "maximum"
          ],
          "type": "object"
        },
        "accumulated_degree_days": {
          "maximum": 100000,
          "minimum": 0,
          "type": "number"
        },
        "base_temperature_c": {
          "maximum": 50,
          "minimum": -50,
          "type": "number"
        },
        "daily_forecast": {
          "items": {
            "additionalProperties": false,
            "properties": {
              "crop_moisture_percent": {
                "maximum": 100,
                "minimum": 0,
                "type": "number"
              },
              "date": {
                "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                "type": "string"
              },
              "maximum_temperature_c": {
                "maximum": 100,
                "minimum": -100,
                "type": "number"
              },
              "minimum_temperature_c": {
                "maximum": 100,
                "minimum": -100,
                "type": "number"
              },
              "rain_mm": {
                "maximum": 1000,
                "minimum": 0,
                "type": "number"
              }
            },
            "required": [
              "date",
              "minimum_temperature_c",
              "maximum_temperature_c",
              "crop_moisture_percent",
              "rain_mm"
            ],
            "type": "object"
          },
          "maxItems": 366,
          "minItems": 1,
          "type": "array"
        },
        "maturity_degree_days": {
          "maximum": 100000,
          "minimum": 0.001,
          "type": "number"
        },
        "maximum_rain_mm": {
          "maximum": 1000,
          "minimum": 0,
          "type": "number"
        }
      },
      "required": [
        "accumulated_degree_days",
        "maturity_degree_days",
        "base_temperature_c",
        "acceptable_crop_moisture_percent",
        "maximum_rain_mm",
        "daily_forecast"
      ],
      "type": "object"
    },
    "bodyType": {
      "enum": [
        "json",
        "form-data",
        "text"
      ],
      "type": "string"
    },
    "method": {
      "enum": [
        "POST",
        "PUT",
        "PATCH"
      ],
      "type": "string"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "type": "object"
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "body": {
          "additionalProperties": false,
          "properties": {
            "acceptable_crop_moisture_percent": {
              "additionalProperties": false,
              "properties": {
                "maximum": {
                  "maximum": 100,
                  "minimum": 0,
                  "type": "number"
                },
                "minimum": {
                  "maximum": 100,
                  "minimum": 0,
                  "type": "number"
                }
              },
              "required": [
                "minimum",
                "maximum"
              ],
              "type": "object"
            },
            "accumulated_degree_days": {
              "maximum": 100000,
              "minimum": 0,
              "type": "number"
            },
            "base_temperature_c": {
              "maximum": 50,
              "minimum": -50,
              "type": "number"
            },
            "daily_forecast": {
              "items": {
                "additionalProperties": false,
                "properties": {
                  "crop_moisture_percent": {
                    "maximum": 100,
                    "minimum": 0,
                    "type": "number"
                  },
                  "date": {
                    "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
                    "type": "string"
                  },
                  "maximum_temperature_c": {
                    "maximum": 100,
                    "minimum": -100,
                    "type": "number"
                  },
                  "minimum_temperature_c": {
                    "maximum": 100,
                    "minimum": -100,
                    "type": "number"
                  },
                  "rain_mm": {
                    "maximum": 1000,
                    "minimum": 0,
                    "type": "number"
                  }
                },
                "required": [
                  "date",
                  "minimum_temperature_c",
                  "maximum_temperature_c",
                  "crop_moisture_percent",
                  "rain_mm"
                ],
                "type": "object"
              },
              "maxItems": 366,
              "minItems": 1,
              "type": "array"
            },
            "maturity_degree_days": {
              "maximum": 100000,
              "minimum": 0.001,
              "type": "number"
            },
            "maximum_rain_mm": {
              "maximum": 1000,
              "minimum": 0,
              "type": "number"
            }
          },
          "required": [
            "accumulated_degree_days",
            "maturity_degree_days",
            "base_temperature_c",
            "acceptable_crop_moisture_percent",
            "maximum_rain_mm",
            "daily_forecast"
          ],
          "type": "object"
        },
        "bodyType": {
          "enum": [
            "json",
            "form-data",
            "text"
          ],
          "type": "string"
        },
        "method": {
          "enum": [
            "POST",
            "PUT",
            "PATCH"
          ],
          "type": "string"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "bodyType",
        "body"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}