FETCH402
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Resource / 327

healthy

Runway Weather Oracle.

GET https://runwayoracle.com/v1/oracle/v3/sea-edge ↗

Seattle weather forecast API: live temperature nowcast and daily high forecast for Seattle-Tacoma Intl (KSEA), with calibrated probability the temperature ends above/below any Fahrenheit strike. KSEA is the official settlement station for Kalshi KXHIGHTSEA daily high temperature prediction markets. Built for AI agents trading weather prediction markets or needing real-time weather data. $0.05 with live 3h thermal-memory telemetry (out-of-sample nowcast RMSE 1.24F); $0.01 degraded fallback (RMSE 2.75F). Free catalog: https://runwayoracle.com/catalog.json. Model-conditional estimates; not financial advice.

Eligibility
probeable
Failures
0
Last quote
2026-08-12 22:45:01 UTC
Last probe
2026-08-12 22:45:01 UTC
Payment requirements / accepts[] 1 options
State Network Scheme Atomic amount Asset payTo / untrusted
active eip155:8453 exact 50000 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 0xCc42Ed39a06b6cF3f484307eF76B88Bf56Fb305f

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 2026-08-12 22:45:01 UTC GET · HTTP 402 · 75ms · accepts 1 · base 1 ok
Request
GET https://runwayoracle.com/v1/oracle/v3/sea-edge
Robots
allow
Note
http_402;accepts=1;base=1
Accepts fingerprint
5aed689261cb93d2787daa0a5724fadf4903f82455111e9442edf2f755daddfd

Accepts snapshot

[
  {
    "amount": "50000",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "assetTransferMethod": null,
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "maxTimeoutSeconds": 300,
    "network": "eip155:8453",
    "payTo": "0xCc42Ed39a06b6cF3f484307eF76B88Bf56Fb305f",
    "paymentFlow": null,
    "raw": {
      "amount": "50000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "max_timeout_seconds": 300,
      "network": "eip155:8453",
      "payTo": "0xCc42Ed39a06b6cF3f484307eF76B88Bf56Fb305f",
      "pay_to": "0xCc42Ed39a06b6cF3f484307eF76B88Bf56Fb305f",
      "scheme": "exact"
    },
    "scheme": "exact"
  }
]

PaymentRequired raw 

{
  "accepts": [
    {
      "amount": "50000",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "maxTimeoutSeconds": 300,
      "network": "eip155:8453",
      "payTo": "0xCc42Ed39a06b6cF3f484307eF76B88Bf56Fb305f",
      "scheme": "exact"
    }
  ],
  "error": "Payment required",
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "strikeF": 75
          },
          "type": "http"
        },
        "output": {
          "example": {
            "asOf": "2026-07-02T00:00:00.000Z",
            "meta": {
              "disclaimer": "Model-conditional statistical estimate; not financial advice.",
              "mode": "thermal-memory",
              "oosNowcastRmseF": 1.24
            },
            "projection": {
              "baselineF": 70.752,
              "basisSpreadF": -8.261,
              "projectedTmpF": 62.491,
              "sigmaF": 1.242
            },
            "station": "SEA",
            "strike": {
              "pAbovePct": 1,
              "pBelowPct": 100,
              "strikeF": 75
            }
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "strikeF": {
                    "description": "Optional strike temperature in degrees F (-80..140); response then includes calibrated P(above)/P(below).",
                    "type": "number"
                  }
                },
                "required": [],
                "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": "Seattle weather forecast API: live temperature nowcast and daily high forecast for Seattle-Tacoma Intl (KSEA), with calibrated probability the temperature ends above/below any Fahrenheit strike. KSEA is the official settlement station for Kalshi KXHIGHTSEA daily high temperature prediction markets. Built for AI agents trading weather prediction markets or needing real-time weather data. $0.05 with live 3h thermal-memory telemetry (out-of-sample nowcast RMSE 1.24F); $0.01 degraded fallback (RMSE 2.75F). Free catalog: https://runwayoracle.com/catalog.json. Model-conditional estimates; not financial advice.",
    "mimeType": "application/json",
    "serviceName": "Runway Weather Oracle",
    "tags": [
      "weather",
      "weather-forecast",
      "weather-api",
      "weather-data",
      "temperature",
      "forecast",
      "nowcast",
      "daily-high",
      "probability",
      "prediction-market",
      "kalshi",
      "polymarket",
      "trading",
      "oracle",
      "sea",
      "seattle",
      "washington",
      "ksea",
      "kxhightsea"
    ],
    "url": "https://runwayoracle.com/v1/oracle/v3/sea-edge"
  },
  "x402Version": 2
}

Response headers

{
  "alt-svc": "h3=\":443\"; ma=2592000",
  "content-length": "2",
  "content-type": "application/json; charset=utf-8",
  "date": "Wed, 12 Aug 2026 22:45:01 GMT",
  "etag": "W/\"2-vyGp6PvFo4RvsFtPoIWeCReyIC8\"",
  "payment-required": "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",
  "strict-transport-security": "max-age=31536000",
  "via": "1.1 Caddy"
}

Response body 

{}

Request headers

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

Machine contract

Schemas.

InputJSON
{
  "method": "GET",
  "queryParams": {
    "strikeF": 75
  },
  "type": "http"
}
OutputJSON
{
  "example": {
    "asOf": "2026-07-02T00:00:00.000Z",
    "meta": {
      "disclaimer": "Model-conditional statistical estimate; not financial advice.",
      "mode": "thermal-memory",
      "oosNowcastRmseF": 1.24
    },
    "projection": {
      "baselineF": 70.752,
      "basisSpreadF": -8.261,
      "projectedTmpF": 62.491,
      "sigmaF": 1.242
    },
    "station": "SEA",
    "strike": {
      "pAbovePct": 1,
      "pBelowPct": 100,
      "strikeF": 75
    }
  },
  "type": "json"
}