Sasona router This is https://router.sasona.ai/x402/news/payai, a paid call you make over x402. It is the same resource as https://router.sasona.ai/x402/news, listed in a different place. POST https://router.sasona.ai/x402/news/payai News and how it reads - a ticker such as CRYPTO:SOL what you are promised: the buyer's own input: the answer must have the service's shape (provisional) The whole interface is at https://router.sasona.ai/