x402 List Submit a serviceSubmit
Menu

Weather

offline

payment-ready 2026-10-11, probe currently failing

Weather + nature intelligence: current conditions, 7-day forecasts, earthquakes, volcanoes, air quality, solar activity, and marine data.

Compare: all weather APIs

x402.press ↗

Call it x402 v2

x402 v2

Base URL
https://weather.x402.press
Payment
x402 v2, header channel
$ curl -i 'https://weather.x402.press/climate/historical'

An unpaid request returns HTTP 402 with the payment terms. Sign a payment authorization, then retry with the PAYMENT-SIGNATURE header.

Endpoints 9 paid routes on weather.x402.press

GET/climate/historicalArbitrum One+Avalanche+Base+Pol$0.00175since 06-25
GET/nature/air-qualityArbitrum One+Avalanche+Base+Pol$0.00175since 06-25
GET/nature/earthquakesArbitrum One+Avalanche+Base+Pol$0.00175since 06-25
GET/nature/marineArbitrum One+Avalanche+Base+Pol$0.00175since 06-25
GET/nature/solarArbitrum One+Avalanche+Base+Pol$0.00175since 06-25
GET/nature/volcanoesArbitrum One+Avalanche+Base+Pol$0.00175since 06-25
POST/weather/askArbitrum One+Avalanche+Base+Pol$0.05175since 08-24
GET/weather/currentArbitrum One+Avalanche+Base+Pol$0.00175since 06-25

1 more in Example 402 response

Prices as captured in the 402 response: median $0.006125 across the 9 endpoints.

Example 402 response

Endpoints and prices

Current paid endpoints; minimum quoted prices in USD where available; first capture dates in UTC
MethodPathDescriptionPriceNetworkAsset402 channelCaptured
GET/climate/historicalNo description$0.00175Arbitrum One+Avalanche+Base+PolUSDC, EURC, USD Coin, Global Dollarheadersince 06-25
GET/nature/air-qualityNo description$0.00175Arbitrum One+Avalanche+Base+PolUSDC, EURC, USD Coin, Global Dollarheadersince 06-25
GET/nature/earthquakesNo description$0.00175Arbitrum One+Avalanche+Base+PolUSDC, EURC, USD Coin, Global Dollarheadersince 06-25
GET/nature/marineNo description$0.00175Arbitrum One+Avalanche+Base+PolUSDC, EURC, USD Coin, Global Dollarheadersince 06-25
GET/nature/solarNo description$0.00175Arbitrum One+Avalanche+Base+PolUSDC, EURC, USD Coin, Global Dollarheadersince 06-25
GET/nature/volcanoesNo description$0.00175Arbitrum One+Avalanche+Base+PolUSDC, EURC, USD Coin, Global Dollarheadersince 06-25
POST/weather/askNo description$0.05175Arbitrum One+Avalanche+Base+PolUSDC, EURC, USD Coin, Global Dollarheadersince 08-24
GET/weather/currentNo description$0.00175Arbitrum One+Avalanche+Base+PolUSDC, EURC, USD Coin, Global Dollarheadersince 06-25
GET/weather/forecastNo description$0.00175Arbitrum One+Avalanche+Base+PolUSDC, EURC, USD Coin, Global Dollarheadersince 06-25

Payment evidence

402 payload captured at . Check evidence JSON · Measurement methodology.

First of 9 payloads captured by the monitor.

232 lines, scroll inside

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
      "extra": {
        "name": "EURC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "5250",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "4375",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "1750",
      "scheme": "exact",
      "network": "eip155:43114",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "2625000",
      "scheme": "exact",
      "network": "eip155:1",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:4663",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3600000000000000000000000000000000000000",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:5042",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://weather.x402.press/nature/volcanoes",
    "tags": [
      "air-quality",
      "climate",
      "data",
      "earthquake",
      "forecast",
      "nature",
      "volcano",
      "weather",
      "x402"
    ],
    "mimeType": "application/json",
    "description": "Recent volcanic activity near a location — global volcano event monitoring.",
    "serviceName": "Weather"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "latitude": 0,
            "longitude": 0
          },
          "type": "http",
          "method": "GET",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "count": 1,
            "location": {
              "lat": 35.68,
              "lon": 139.76
            },
            "volcanoes": [
              {
                "date": "2026-05-30T00:00:00Z",
                "name": "Telica Volcano, Nicaragua",
                "status": "active",
                "distance_km": 0
              }
            ]
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "required": [
                  "latitude",
                  "longitude"
                ],
                "properties": {
                  "method": {
                    "type": "string",
                    "const": "GET"
                  },
                  "latitude": {
                    "type": "number",
                    "description": "Latitude (-90 to 90)"
                  },
                  "longitude": {
                    "type": "number",
                    "description": "Longitude (-180 to 180)"
                  },
                  "radius_km": {
                    "type": "integer",
                    "default": 500,
                    "description": "Search radius in km"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}
Other captured 402 responses (8)

Captured payload 2 of 9

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
      "extra": {
        "name": "EURC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "5250",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "4375",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "1750",
      "scheme": "exact",
      "network": "eip155:43114",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "2625000",
      "scheme": "exact",
      "network": "eip155:1",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:4663",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3600000000000000000000000000000000000000",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:5042",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://weather.x402.press/weather/current",
    "tags": [
      "air-quality",
      "climate",
      "data",
      "earthquake",
      "forecast",
      "nature",
      "volcano",
      "weather",
      "x402"
    ],
    "mimeType": "application/json",
    "description": "Current weather conditions for any location — temperature, humidity, wind.",
    "serviceName": "Weather"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "latitude": 0,
            "longitude": 0
          },
          "type": "http",
          "method": "GET",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "current": {
              "conditions": "Overcast",
              "feels_like_c": 18.4,
              "humidity_pct": 86,
              "weather_code": 3,
              "temperature_c": 18,
              "wind_speed_kmh": 9.7,
              "precipitation_mm": 0
            },
            "location": {
              "lat": 51.5,
              "lon": -0.12,
              "timezone": "Europe/London"
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "required": [
                  "latitude",
                  "longitude"
                ],
                "properties": {
                  "method": {
                    "type": "string",
                    "const": "GET"
                  },
                  "latitude": {
                    "type": "number",
                    "description": "Latitude (-90 to 90)"
                  },
                  "longitude": {
                    "type": "number",
                    "description": "Longitude (-180 to 180)"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 3 of 9

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
      "extra": {
        "name": "EURC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "5250",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "4375",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "1750",
      "scheme": "exact",
      "network": "eip155:43114",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "2625000",
      "scheme": "exact",
      "network": "eip155:1",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:4663",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3600000000000000000000000000000000000000",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:5042",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://weather.x402.press/nature/solar",
    "tags": [
      "air-quality",
      "climate",
      "data",
      "earthquake",
      "forecast",
      "nature",
      "volcano",
      "weather",
      "x402"
    ],
    "mimeType": "application/json",
    "description": "Solar radiation data — shortwave and direct radiation, and sunshine duration.",
    "serviceName": "Weather"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "latitude": 0,
            "longitude": 0
          },
          "type": "http",
          "method": "GET",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "solar": {
              "sunshine_duration_h": 8.5,
              "shortwave_radiation_sum_mj": 24.21
            },
            "location": {
              "lat": 51.5,
              "lon": -0.12
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "required": [
                  "latitude",
                  "longitude"
                ],
                "properties": {
                  "method": {
                    "type": "string",
                    "const": "GET"
                  },
                  "latitude": {
                    "type": "number",
                    "description": "Latitude (-90 to 90)"
                  },
                  "longitude": {
                    "type": "number",
                    "description": "Longitude (-180 to 180)"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 4 of 9

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
      "extra": {
        "name": "EURC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "5250",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "4375",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "1750",
      "scheme": "exact",
      "network": "eip155:43114",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "2625000",
      "scheme": "exact",
      "network": "eip155:1",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:4663",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3600000000000000000000000000000000000000",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:5042",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://weather.x402.press/nature/marine",
    "tags": [
      "air-quality",
      "climate",
      "data",
      "earthquake",
      "forecast",
      "nature",
      "volcano",
      "weather",
      "x402"
    ],
    "mimeType": "application/json",
    "description": "Marine conditions — wave height, sea surface temperature, swell height, and current velocity.",
    "serviceName": "Weather"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "latitude": 0,
            "longitude": 0
          },
          "type": "http",
          "method": "GET",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "marine": {
              "wave_height_m": 1.02,
              "swell_wave_height_m": 0.56,
              "sea_surface_temperature_c": 29.1
            },
            "location": {
              "lat": 30,
              "lon": -80
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "required": [
                  "latitude",
                  "longitude"
                ],
                "properties": {
                  "method": {
                    "type": "string",
                    "const": "GET"
                  },
                  "latitude": {
                    "type": "number",
                    "description": "Latitude (-90 to 90)"
                  },
                  "longitude": {
                    "type": "number",
                    "description": "Longitude (-180 to 180)"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 5 of 9

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
      "extra": {
        "name": "EURC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "5250",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "4375",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "1750",
      "scheme": "exact",
      "network": "eip155:43114",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "2625000",
      "scheme": "exact",
      "network": "eip155:1",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:4663",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3600000000000000000000000000000000000000",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:5042",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://weather.x402.press/climate/historical",
    "tags": [
      "air-quality",
      "climate",
      "data",
      "earthquake",
      "forecast",
      "nature",
      "volcano",
      "weather",
      "x402"
    ],
    "mimeType": "application/json",
    "description": "Historical weather data from 1940 to present — temperature, precipitation, and more.",
    "serviceName": "Weather"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "end_date": "",
            "latitude": 0,
            "longitude": 0,
            "start_date": ""
          },
          "type": "http",
          "method": "GET",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "data": [
              {
                "date": "2020-01-01",
                "temp_max_c": 9.8,
                "temp_min_c": 4.2
              }
            ],
            "days": 7,
            "end_date": "2020-01-07",
            "location": {
              "lat": 51.5,
              "lon": -0.12
            },
            "start_date": "2020-01-01"
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "required": [
                  "latitude",
                  "longitude",
                  "start_date",
                  "end_date"
                ],
                "properties": {
                  "method": {
                    "type": "string",
                    "const": "GET"
                  },
                  "end_date": {
                    "type": "string",
                    "description": "End date YYYY-MM-DD"
                  },
                  "latitude": {
                    "type": "number",
                    "description": "Latitude (-90 to 90)"
                  },
                  "longitude": {
                    "type": "number",
                    "description": "Longitude (-180 to 180)"
                  },
                  "start_date": {
                    "type": "string",
                    "description": "Start date YYYY-MM-DD"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 6 of 9

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
      "extra": {
        "name": "EURC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "5250",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "4375",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "1750",
      "scheme": "exact",
      "network": "eip155:43114",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "2625000",
      "scheme": "exact",
      "network": "eip155:1",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:4663",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3600000000000000000000000000000000000000",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:5042",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://weather.x402.press/nature/earthquakes",
    "tags": [
      "air-quality",
      "climate",
      "data",
      "earthquake",
      "forecast",
      "nature",
      "volcano",
      "weather",
      "x402"
    ],
    "mimeType": "application/json",
    "description": "Recent earthquake activity near a location — queries multiple seismic monitoring portals in parallel. Magnitude, depth, and distance.",
    "serviceName": "Weather"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "latitude": 0,
            "longitude": 0
          },
          "type": "http",
          "method": "GET",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "count": 1,
            "location": {
              "lat": 35.68,
              "lon": 139.76
            },
            "earthquakes": [
              {
                "time": "2026-06-18T04:00:00Z",
                "depth_km": 45,
                "location": "50 km E of Tokyo",
                "magnitude": 3.2,
                "distance_km": 52
              }
            ]
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "required": [
                  "latitude",
                  "longitude"
                ],
                "properties": {
                  "method": {
                    "type": "string",
                    "const": "GET"
                  },
                  "latitude": {
                    "type": "number",
                    "description": "Latitude (-90 to 90)"
                  },
                  "longitude": {
                    "type": "number",
                    "description": "Longitude (-180 to 180)"
                  },
                  "radius_km": {
                    "type": "integer",
                    "default": 200,
                    "description": "Search radius in km"
                  },
                  "min_magnitude": {
                    "type": "number",
                    "default": 2.5,
                    "description": "Minimum magnitude"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 7 of 9

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "56125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
      "extra": {
        "name": "EURC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "56125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "55250",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "54375",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "51750",
      "scheme": "exact",
      "network": "eip155:43114",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "2675000",
      "scheme": "exact",
      "network": "eip155:1",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "56125",
      "scheme": "exact",
      "network": "eip155:4663",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3600000000000000000000000000000000000000",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "56125",
      "scheme": "exact",
      "network": "eip155:5042",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://weather.x402.press/weather/ask",
    "tags": [
      "air-quality",
      "climate",
      "data",
      "earthquake",
      "forecast",
      "nature",
      "volcano",
      "weather",
      "x402"
    ],
    "mimeType": "application/json",
    "description": "Premium multi-source intelligence: ask natural-language questions about weather, earthquakes, volcanoes, or natural events. Queries multiple weather models in parallel and returns the fastest result with cross-validation.",
    "serviceName": "Weather"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "question": ""
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "answer": "No recent volcanic activity near Tokyo. Current weather is clear. No disruptions expected.",
            "question": "Is there any seismic or volcanic activity near Tokyo?",
            "confidence": "high",
            "fastest_source": "Weather Models",
            "reasoning_model": "deepseek-v4-flash",
            "sources_errored": 0,
            "sources_returned": 3,
            "sources_consulted": [
              "Weather Models",
              "Seismic Monitoring",
              "Volcanic Activity Data",
              "Earthquake Data"
            ]
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "required": [
                  "question"
                ],
                "properties": {
                  "method": {
                    "type": "string",
                    "const": "POST"
                  },
                  "latitude": {
                    "type": "number",
                    "description": "Latitude — optional, extracted from question if omitted"
                  },
                  "question": {
                    "type": "string",
                    "description": "Natural language question about weather, earthquakes, volcanoes."
                  },
                  "longitude": {
                    "type": "number",
                    "description": "Longitude — optional, extracted from question if omitted"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 8 of 9

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
      "extra": {
        "name": "EURC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "5250",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "4375",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "1750",
      "scheme": "exact",
      "network": "eip155:43114",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "2625000",
      "scheme": "exact",
      "network": "eip155:1",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:4663",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3600000000000000000000000000000000000000",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:5042",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://weather.x402.press/weather/forecast",
    "tags": [
      "air-quality",
      "climate",
      "data",
      "earthquake",
      "forecast",
      "nature",
      "volcano",
      "weather",
      "x402"
    ],
    "mimeType": "application/json",
    "description": "7-day weather forecast — daily highs, lows, precipitation.",
    "serviceName": "Weather"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "latitude": 0,
            "longitude": 0
          },
          "type": "http",
          "method": "GET",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "forecast": [
              {
                "date": "2026-06-18",
                "low_c": 16,
                "high_c": 28,
                "conditions": "Sunny"
              }
            ],
            "location": {
              "lat": 51.5,
              "lon": -0.12,
              "timezone": "Europe/London"
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "required": [
                  "latitude",
                  "longitude"
                ],
                "properties": {
                  "days": {
                    "type": "integer",
                    "default": 7,
                    "description": "Forecast days (1-16)"
                  },
                  "method": {
                    "type": "string",
                    "const": "GET"
                  },
                  "latitude": {
                    "type": "number",
                    "description": "Latitude (-90 to 90)"
                  },
                  "longitude": {
                    "type": "number",
                    "description": "Longitude (-180 to 180)"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Captured payload 9 of 9

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x60a3E35Cc302bFA44Cb288Bc5a4F316Fdb1adb42",
      "extra": {
        "name": "EURC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cc2239327c5edb3a432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "5250",
      "scheme": "exact",
      "network": "eip155:42161",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "4375",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "1750",
      "scheme": "exact",
      "network": "eip155:43114",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "2625000",
      "scheme": "exact",
      "network": "eip155:1",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
      "extra": {
        "name": "Global Dollar",
        "version": "1"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:4663",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0x3600000000000000000000000000000000000000",
      "extra": {
        "name": "USDC",
        "version": "2"
      },
      "payTo": "0x3C74Ce3f8566Ff04B312320E7c264A691c409992",
      "amount": "6125",
      "scheme": "exact",
      "network": "eip155:5042",
      "maxTimeoutSeconds": 300
    }
  ],
  "resource": {
    "url": "https://weather.x402.press/nature/air-quality",
    "tags": [
      "air-quality",
      "climate",
      "data",
      "earthquake",
      "forecast",
      "nature",
      "volcano",
      "weather",
      "x402"
    ],
    "mimeType": "application/json",
    "description": "Air quality index and pollutants at any location — European AQI, US AQI, PM2.5, PM10, ozone, and NO2.",
    "serviceName": "Weather"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "latitude": 0,
            "longitude": 0
          },
          "type": "http",
          "method": "GET",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "location": {
              "lat": 51.5,
              "lon": -0.12
            },
            "air_quality": {
              "pm10": 14.2,
              "ozone": 64.1,
              "pm2_5": 8.7,
              "us_aqi": 47,
              "european_aqi": 38
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "required": [
                  "latitude",
                  "longitude"
                ],
                "properties": {
                  "method": {
                    "type": "string",
                    "const": "GET"
                  },
                  "latitude": {
                    "type": "number",
                    "description": "Latitude (-90 to 90)"
                  },
                  "longitude": {
                    "type": "number",
                    "description": "Longitude (-180 to 180)"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Can I trust it score from our own monitoring

score from our own monitoring

77/100 Solid

#429 of 477 in Data. Bands: strong 93+, solid 75+, mixed 55+, weak below 55.

Reliability
59.9% uptime 30d
Compliance
A 14/14 checks pass, stale (probe failing)
Price
$0.00175 to $2.675 p18 in Data
Risk
clean no risk flag
Traction
---
14/14 compliance checks
  • 402 payload captured
  • accepts[] array present
  • payTo address recoverable
  • payTo at accepts[0].payTo (conformant shape)
  • payTo is a valid on-chain address
  • atomic price declared
  • atomic price in a sane range
  • asset (token) address declared
  • network resolves to CAIP-2
  • payment scheme declared
  • served over HTTPS
  • declares the current x402 version (2)
  • EIP-712 domain parameters present on every EVM entry
  • x402 v2 envelope delivered in the payment-required header

402 terms unchanged since 2026-10-08. Last up 2026-10-11.

── Site signals

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
How the score works

What the score read on this service: status offline, 59.9% uptime 30d, 619ms response p95, x402 compliance 14 of 14, $0.00175 price against the category. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

It is a score inside Data, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 477 listings, this one among them: the same 477 the position above is counted against. When the two differ, the field is the wider one, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

All measured facts

What it does

Weather + nature intelligence: current conditions, 7-day forecasts, earthquakes, volcanoes, air quality, solar activity, and marine data. Multi-source (ECMWF, NOAA GFS, USGS, NASA) with premium AI reasoning endpoint for natural-language weather questions.

Weather is a listed x402 Data API. Captured payment terms name Arbitrum One, Avalanche, Base, Polygon. Monitoring and settlement figures below describe the observations available to this directory; an unpaid HTTP 402 check does not prove that a paid call will deliver.

Assessment computed at . Latest service check observed at . Service data JSON · Measurement methodology.

Page rendered at . This response time is separate from the observation and computation times attached to each measurement.

Latest endpoint observation: . Latest price capture: . Prices are recorded quotes, not a promise of availability. Token assets and payment terms are listed separately. Endpoint data JSON · Price history JSON · Measurement methodology.

Assessment computed at . Uptime uses the stated daily-rollup window; response times are in milliseconds, compliance is passed/evaluated checks, and traction is a measured settlement floor. The comparison score is out of 100 within this category. Assessment JSON · Measurement methodology.

Observed daily coverage: 2026-10-10 to 2026-11-08 UTC. Daily monitoring and settlement rollups do not expose their computation time; a bucket date is not an update timestamp. Uptime and response JSON · Volume JSON · Buyers JSON · Measurement methodology.

Ranked from the measured category pool, refreshed at most once a minute. The comparison has no persisted computation timestamp; the assessment time above belongs to this service only. Ranking API documentation · Ranking methodology.

x402 List home · Services · Data

uptime · latest daily rollup
0%
uptime 7d
0%
uptime 30d
59.9%
uptime 90d
97.4%
response p95
619ms
avg response
352ms
total checks
1,550

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

price (min)
$0.00175
price (max)
$2.675
category percentile (min)
p18 in Data
category percentile (max)
p95 in Data
endpoints / prices
9 / 10
model
tiered
stability
64%

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

domain age
-
registrar
-
hosting
custom
domain created
---

Identity facts, not a risk score.

This service shares a payout address and its probe has been failing, so its on-chain volume is suppressed until it responds again. Settlements on a shared address while a member is down are not attributed to it.

member since
2026-06-25
Recent checks
Latest 18 unpaid HTTP checks, newest first; response times in milliseconds, observation times in UTC
Checked at (UTC)StatusHTTPResponseEndpoints
Offlineno response746ms0
Offlineno response587ms0
Offlineno response729ms0
Offlineno response789ms0
Offlineno response925ms0
Offlineno response358ms0
Offlineno response728ms0
Offlineno response945ms0
Offlineno response821ms0
Offlineno response1006ms0
Offlineno response873ms0
Offlineno response828ms0
Offlineno response877ms0
Offlineno response433ms0
Offlineno response913ms0
Offlineno response903ms0
Offlineno response607ms0
Offlineno response631ms0

Changes0 in 30d

No changes recorded in the last 30 days.

all changes

Over time

On-chain volume

This service shares a payout address and its probe has been failing, so its on-chain volume is suppressed until it responds again. Settlements on a shared address while a member is down are not attributed to it.

Uptime 29 of 30 completed days below 100%
uptime below 100%, to scale uptime 0%
Uptime
29 of 30 completed days below 100%

This service shares a payout address and its probe has been failing, so its on-chain volume is suppressed until it responds again. Settlements on a shared address while a member is down are not attributed to it.

More charts
Response time daily average, ms min 434ms, avg 434ms, max 434ms

10-10 to 11-08 UTC

Scores over time

x402 compliance low 14/14, high 14/14

10-10 to 11-08 UTC

Price percentile in Data own low to high; exact values below

10-10 to 11-08 UTC

Site signals present (of 6) own low to high; exact values below

10-10 to 11-08 UTC

Scores: one day per column, 10-10 to 11-08, on the columns of Response time. Uptime held below 100% on some days in this window, including any partial day. Daily readings remain in the Uptime strip and Values. The checklist grew from 11 to 14 checks on 2026-07-28, before this window. Pillar lines use their own low and high. Exact dated readings are available in each readout and in Values.

Each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/weather/price, /scores, /volume and /buyers.

Values

The uptime summary counts completed UTC days only. The strip, readouts and table retain today's partial reading.

Assessment history last recorded at . Each UTC day uses its last recorded run; missing readings stay unmeasured. Assessment history JSON · Measurement methodology.

Daily values, 2026-10-10 to 2026-11-08: uptime percent, average response milliseconds, compliance passed/total, price percentile 0-100, site signals out of 6; UTC dates
DayUptimeResponseCompliancePrice percentileSite signals
2026-10-10no datano data14/14p194/6
2026-10-1198.89%434.09ms14/14p194/6
2026-10-120%no data14/14p190/6
2026-10-130%no data14/14p190/6
2026-10-140%no data14/14p180/6
2026-10-150%no data14/14p180/6
2026-10-160%no data14/14p180/6
2026-10-170%no data14/14p180/6
2026-10-180%no data14/14p180/6
2026-10-190%no data14/14p180/6
2026-10-200%no data14/14p180/6
2026-10-210%no data14/14p180/6
2026-10-220%no data14/14p180/6
2026-10-230%no data14/14p180/6
2026-10-240%no data14/14p180/6
2026-10-250%no data14/14p180/6
2026-10-260%no data14/14p180/6
2026-10-270%no data14/14p180/6
2026-10-280%no data14/14p180/6
2026-10-290%no data14/14p180/6
2026-10-300%no data14/14p180/6
2026-10-310%no data14/14p180/6
2026-11-010%no data14/14p180/6
2026-11-020%no data14/14p180/6
2026-11-030%no data14/14p180/6
2026-11-040%no data14/14p180/6
2026-11-050%no data14/14p180/6
2026-11-060%no data14/14p180/6
2026-11-070%no data14/14p180/6
2026-11-080%no data14/14p180/6

Alternatives in Data

MoneyTools Tools strong 99/100 100% up 30d --- 30d
Money Reactor strong 98/100 97.3% up 30d --- 30d
CrawlWitness strong 98/100 100% up 30d --- 30d
Weather strong 98/100 99.9% up 30d --- 30d
AgentReader strong 98/100 99.7% up 30d --- 30d

5 of 476 other ranked services in Data, ordered by the same measured score.

see the whole category

Own this service?

Keep this listing accurate. Ownership is proven with a domain check and every change is reviewed by hand.

Update this listing

Earn the verified tier: x402list pays a real call to this endpoint and, if it delivers, the service is delivery-verified. The fee covers the cost of the probe, not the badge; there is no refund if the call does not deliver. Agent and API only, no in-browser signing. See /api.

Verify this service ($0.25)
Embed a badge

HTML

<a href="https://x402-list.com/services/weather?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/weather.svg" alt="Weather listed on x402-list" height="28">
</a>

Markdown

[![Weather on x402-list](https://x402-list.com/badge/weather.svg)](https://x402-list.com/services/weather?utm_source=badge&utm_medium=referral&utm_campaign=embed)

HTML, live uptime variant

<a href="https://x402-list.com/services/weather?utm_source=badge&utm_medium=referral&utm_campaign=embed">
  <img src="https://x402-list.com/badge/weather.svg?data=uptime" alt="Weather uptime on x402-list" height="28">
</a>
Delisting

To request delisting, email info@x402-list.com with the service name, slug, or URL. Removal is free and does not require proof of ownership. See all free email requests.