{"name":"Weather API (x402)","description":"Pay-per-request weather data API using x402 protocol","version":"1.0.0","endpoints":{"free":[{"path":"/","description":"API discovery"},{"path":"/.well-known/x402.json","description":"Machine-readable payment info"},{"path":"/health","description":"Health check"}],"paid":[{"path":"/weather/:city","description":"Get weather for a city","price":"$0.01"}]},"availableCities":["London","New York","Tokyo","Paris","Sydney","Berlin","Dubai","Moscow"],"protocol":"x402","network":"base"}