FETCH402
← Protocol index

Resource / 1080

healthy

Weather Forecast & Air Quality.

GET https://api.kadec0.xyz/v1/weather ↗

Weather forecast and air quality. Current conditions, a 16-day daily forecast, and air-quality (AQI, PM2.5, ozone) for any latitude and longitude.

Eligibility
probeable
Failures
0
Last quote
2026-08-13 06:45:03 UTC
Last probe
2026-08-13 06:45:03 UTC
Payment requirements / accepts[] 1 options
State Network Scheme Atomic amount Asset payTo / untrusted
active eip155:8453 exact 5000 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 0x4df66B6c140778fe0717880A7c6dDE5Ea53AcDeA

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 1 recent
healthy 2026-08-13 06:45:03 UTC GET · HTTP 402 · 81ms · accepts 1 · base 1 ok
Request
GET https://api.kadec0.xyz/v1/weather
Robots
error
Note
robots_error:{:robots_http_status, 404};http_402;accepts=1;base=1
Accepts fingerprint
ddd5d738325246399bda1c08b27498d706908a0b82c7a958b90c5bca82fb88d7

Accepts snapshot

[
  {
    "amount": "5000",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 300,
    "network": "eip155:8453",
    "payTo": "0x4df66B6c140778fe0717880A7c6dDE5Ea53AcDeA",
    "paymentFlow": null,
    "raw": {
      "amount": "5000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "eip155:8453",
      "payTo": "0x4df66B6c140778fe0717880A7c6dDE5Ea53AcDeA",
      "pay_to": "0x4df66B6c140778fe0717880A7c6dDE5Ea53AcDeA",
      "scheme": "exact"
    },
    "scheme": "exact"
  }
]

PaymentRequired raw 

{
  "accepts": [
    {
      "amount": "5000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:8453",
      "payTo": "0x4df66B6c140778fe0717880A7c6dDE5Ea53AcDeA",
      "scheme": "exact"
    }
  ],
  "error": "Payment required",
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "forecast_days": "3",
            "lat": "52.52",
            "lng": "13.41"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "count": 1,
            "items": [
              {
                "airQuality": {
                  "usAqi": 34
                },
                "current": {
                  "condition": "Overcast",
                  "temperature": 23.2
                },
                "forecast": [
                  {
                    "condition": "Clear sky",
                    "date": "2026-06-21",
                    "tempMax": 26
                  }
                ],
                "type": "weather"
              }
            ]
          },
          "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": {
                  "forecast_days": {
                    "default": 7,
                    "description": "1-16",
                    "type": "integer"
                  },
                  "lat": {
                    "description": "latitude -90..90",
                    "type": "number"
                  },
                  "lng": {
                    "description": "longitude -180..180",
                    "type": "number"
                  }
                },
                "required": [
                  "lat",
                  "lng"
                ],
                "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"
      }
    }
  },
  "resource": {
    "description": "Weather forecast and air quality. Current conditions, a 16-day daily forecast, and air-quality (AQI, PM2.5, ozone) for any latitude and longitude.",
    "mimeType": "",
    "serviceName": "Weather Forecast & Air Quality",
    "tags": [
      "weather",
      "forecast",
      "air-quality",
      "meteorology",
      "climate"
    ],
    "url": "https://api.kadec0.xyz/v1/weather"
  },
  "x402Version": 2
}

Response headers

{
  "alt-svc": "h3=\":443\"; ma=86400",
  "cf-cache-status": "DYNAMIC",
  "cf-ray": "a2a5c137c81a1320-IAD",
  "connection": "keep-alive",
  "content-type": "application/json",
  "date": "Thu, 13 Aug 2026 06:45:03 GMT",
  "payment-required": "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",
  "rndr-id": "716ae627-63a6-4795",
  "server": "cloudflare",
  "transfer-encoding": "chunked",
  "vary": "Accept-Encoding",
  "x-render-origin-server": "uvicorn"
}

Response body 

{}

Request headers

{
  "accept": "*/*",
  "user-agent": "Fetch402Bot/0.1 (+https://fetch402.com/crawler; contact: crawler@fetch402.com)"
}

Machine contract

Schemas.

InputJSON
{}
OutputJSON
{}