{"name":"SkyFeed","description":"Pay-per-call weather forecasts (global), current conditions, US severe-weather alerts, earthquakes, public holidays and a bundled travel check for AI agents. No API key: pay USDC on Base per call via x402.","payment":{"protocol":"x402 v2","network":"eip155:8453","asset":"USDC","payTo":"0x7ab8a8d4DD4a37FAaEB4d0EEaDc53B74eb00C283"},"endpoints":[{"method":"POST","path":"/forecast {city | lat, lon, hours?}","price":"$0.005","what":"Hourly forecast, up to 48 h"},{"method":"POST","path":"/current {city | lat, lon}","price":"$0.003","what":"Current conditions"},{"method":"POST","path":"/alerts {state | lat, lon}","price":"$0.005","what":"Active US NWS alerts"},{"method":"POST","path":"/earthquakes {minMagnitude?, hours?, lat?, lon?, radiusKm?}","price":"$0.003","what":"Recent USGS earthquakes"},{"method":"POST","path":"/holidays {country, year?}","price":"$0.002","what":"Public holidays"},{"method":"POST","path":"/travel-check {city, date?}","price":"$0.01","what":"Weather + holidays + nearby quakes bundle"}],"howToPay":"Call any endpoint; you get HTTP 402 with payment requirements. Use an x402 client (e.g. @x402/fetch, x402-axios, or an MCP x402 wallet) to sign and retry."}