{"x402Version":2,"resources":[{"url":"/check","method":"POST","description":"Pre-payment honesty screen for any x402 endpoint: probes the target URL unpaid and returns reachability, 402 challenge validity, price, payTo, Bazaar listing match, risk flags, and a 0-100 honesty score.","price":"$0.03","network":"eip155:8453","input_schema":{"type":"object","required":["url"],"properties":{"url":{"type":"string","description":"Full URL of the paid x402 endpoint to screen, e.g. 'https://api.example.com/lookup'."}}}}]}