{
  "x402Version": 2,
  "id": 4316,
  "slug": "4316",
  "resource": "https://api.eckari.com/v1/weather/us/forecast",
  "description": "Official National Weather Service forecast for any US coordinate - six 12-hour day/night periods by default, or hourly - each with temperature in C and F, precipitation probability, a wind speed range in km/h, wind direction and a short forecast, plus the NWS issue time so an agent can judge its age. detail=full adds the narrative, icon, dewpoint and humidity. United States, its territories and coastal waters only. Use when: What is the weather forecast for these US coordinates?",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x9d6b6fdB04040a55d58B24ff4C90C08cf6083C8f",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "3000",
      "maxTimeoutSeconds": 60
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "lat": 38.8977,
            "lon": -77.0365
          },
          "type": "http"
        },
        "output": {
          "example": {
            "data": {
              "generated_at": "2026-08-18T12:03:31.000Z",
              "location": {
                "city": "Washington",
                "state": "DC",
                "timezone": "America/New_York"
              },
              "periods": [
                {
                  "end_time": "2026-08-18T18:00:00-04:00",
                  "is_daytime": true,
                  "name": "Today",
                  "precipitation_probability_pct": 11,
                  "short_forecast": "Partly Sunny",
                  "start_time": "2026-08-18T08:00:00-04:00",
                  "temperature_c": 31.11,
                  "temperature_f": 88,
                  "wind_direction": "N",
                  "wind_speed_range_kmh": {
                    "max": 11.27,
                    "min": 4.83
                  }
                },
                {
                  "end_time": "2026-08-19T06:00:00-04:00",
                  "is_daytime": false,
                  "name": "Tonight",
                  "precipitation_probability_pct": 1,
                  "short_forecast": "Partly Cloudy",
                  "start_time": "2026-08-18T18:00:00-04:00",
                  "temperature_c": 21.67,
                  "temperature_f": 71,
                  "wind_direction": "NW",
                  "wind_speed_range_kmh": {
                    "max": 9.66,
                    "min": 1.61
                  }
                },
                {
                  "end_time": "2026-08-19T18:00:00-04:00",
                  "is_daytime": true,
                  "name": "Wednesday",
                  "precipitation_probability_pct": 0,
                  "short_forecast": "Sunny",
                  "start_time": "2026-08-19T06:00:00-04:00",
                  "temperature_c": 32.22,
                  "temperature_f": 90,
                  "wind_direction": "W",
                  "wind_speed_range_kmh": {
                    "max": 8.05,
                    "min": 8.05
                  }
                },
                {
                  "end_time": "2026-08-20T06:00:00-04:00",
                  "is_daytime": false,
                  "name": "Wednesday Night",
                  "precipitation_probability_pct": 19,
                  "short_forecast": "Partly Cloudy then Slight Chance Showers And Thunderstorms",
                  "start_time": "2026-08-19T18:00:00-04:00",
                  "temperature_c": 22.78,
                  "temperature_f": 73,
                  "wind_direction": "SW",
                  "wind_speed_range_kmh": {
                    "max": 8.05,
                    "min": 1.61
                  }
                },
                {
                  "end_time": "2026-08-20T18:00:00-04:00",
                  "is_daytime": true,
                  "name": "Thursday",
                  "precipitation_probability_pct": 70,
                  "short_forecast": "Showers And Thunderstorms Likely",
                  "start_time": "2026-08-20T06:00:00-04:00",
                  "temperature_c": 31.11,
                  "temperature_f": 88,
                  "wind_direction": "N",
                  "wind_speed_range_kmh": {
                    "max": 9.66,
                    "min": 1.61
                  }
                },
                {
                  "end_time": "2026-08-21T06:00:00-04:00",
                  "is_daytime": false,
                  "name": "Thursday Night",
                  "precipitation_probability_pct": 70,
                  "short_forecast": "Showers And Thunderstorms Likely",
                  "start_time": "2026-08-20T18:00:00-04:00",
                  "temperature_c": 21.11,
                  "temperature_f": 70,
                  "wind_direction": "NE",
                  "wind_speed_range_kmh": {
                    "max": 8.05,
                    "min": 1.61
                  }
                }
              ],
              "query": {
                "detail": "compact",
                "hourly": false,
                "hours": null,
                "lat": 38.8977,
                "lon": -77.0365,
                "period_limit": 6
              },
              "updated_at": "2026-08-18T11:55:05.000Z",
              "valid_from": "2026-08-18T05:00:00.000Z"
            },
            "meta": {
              "capability": "weather.us.forecast",
              "freshness": "near_live",
              "source": "nws",
              "version": "4.0.0"
            }
          },
          "type": "json"
        }
      },
      "routeTemplate": "/v1/weather/us/forecast",
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "queryParams": {
                "additionalProperties": false,
                "properties": {
                  "detail": {
                    "default": "compact",
                    "description": "compact (default) returns the fields an agent acts on. full adds the NWS narrative (detailed_forecast), the icon URL, the trend note and, for hourly periods, dewpoint_c and humidity_pct.",
                    "enum": [
                      "compact",
                      "full"
                    ],
                    "type": "string"
                  },
                  "hourly": {
                    "default": false,
                    "description": "Return hourly periods instead of the default 12-hour day/night periods. Hourly periods have no name and, at detail=full, carry dewpoint and humidity.",
                    "type": "boolean"
                  },
                  "hours": {
                    "default": 24,
                    "description": "Number of hourly periods to return, soonest first. Applies when hourly is true; use period_limit for day/night forecasts.",
                    "maximum": 48,
                    "minimum": 1,
                    "type": "integer"
                  },
                  "lat": {
                    "description": "Latitude in decimal degrees (WGS84). Rounded to 4 decimal places before the National Weather Service lookup.",
                    "maximum": 90,
                    "minimum": -90,
                    "type": "number"
                  },
                  "lon": {
                    "description": "Longitude in decimal degrees (WGS84). Rounded to 4 decimal places before the National Weather Service lookup.",
                    "maximum": 180,
                    "minimum": -180,
                    "type": "number"
                  },
                  "period_limit": {
                    "default": 6,
                    "description": "Maximum number of 12-hour day/night periods to return, soonest first. Applies when hourly is false; use hours for hourly forecasts. NWS issues 14 periods (7 days); the default of 6 is three days. Named period_limit, not periods, because periods is the returned series.",
                    "maximum": 14,
                    "minimum": 1,
                    "type": "integer"
                  }
                },
                "required": [
                  "lat",
                  "lon"
                ],
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "payment-identifier": {
      "info": {
        "required": false
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "id": {
            "maxLength": 128,
            "minLength": 16,
            "pattern": "^[a-zA-Z0-9_-]+$",
            "type": "string"
          },
          "required": {
            "type": "boolean"
          }
        },
        "required": [
          "required"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar",
    "payment-identifier"
  ],
  "sourceHost": "api.eckari.com",
  "lastUpdated": "2026-08-27T22:36:54.317Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-08-27T22:36:54.107Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.eckari.com",
    "manifest_name": "api.eckari.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}