Find weather observation stations near a location in the United States. Useful for getting station-specific data, finding data sources, or understanding which stations provide weather data for an area. Includes ASOS, AWOS, and other automated weather stations.

[$0.03 USDC per call (x402)] Evaluate weather-contingent prediction market contracts. Given a contract specification (e.g. 'temperature in Phoenix exceeds 115F by July 2026'), returns probability based on forecast data, historical base rates, and climate trends. Powered by PROWL intelligence engine. Use this to answer 'should I bet on this weather contract?' or 'what is the fair price for this weather market?'

Purpose: Historical stablecoin data for specific chain

Historical spot price data for a precious metal over a time range

Historical spot price data for a precious metal over a time range

Get historical NAV — Returns historical NAV data points for a vault over a specified period. Each data point contains a timestamp and NAV value. Returns: { data: { timestamp: number, nav: string }[], message: string, statusCode: number }.