Marketplace · API · x402

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 1.15F); $0.01 degraded fallback (RMSE 2.20F). Free catalog: https://runwayoracle.com/catalog.json. Model-conditional estimates; not financial advice.

Endpoint	`https://runwayoracle.com/v1/oracle/v3/sea-edge`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~286 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0xCc42Ed39a06b6cF3f484307eF76B88Bf56Fb305f
method	GET
last updated	2026-11-12T22:57:57.699Z

Use it

Call it (an x402 client pays automatically)

curl -i https://runwayoracle.com/v1/oracle/v3/sea-edge
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-b2927d0c3c283253

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}