Sasona router This is https://router.sasona.ai/x402/coingecko-coingecko-simple-price/payai, a paid call you make over x402. It is the same resource as https://router.sasona.ai/x402/coingecko-coingecko-simple-price, listed in a different place. POST https://router.sasona.ai/x402/coingecko-coingecko-simple-price/payai Live price of any coin in any currency - the JSON body this service expects - for example {"ids": "bitcoin,ethereum", "vs_currencies": "usd,eur"} what you are promised: learned from one real call: it was bought through this router and it answered. Nobody has written a rule for what a right answer looks like, so what is checked is that it answers - and if it does not, on Solana you are refunded in full; on Base nothing is taken from you at all, because the payment is settled only after the answer passes The whole interface is at https://router.sasona.ai/