{"name":"Agent Web Tools","description":"Pay-per-call web utilities for AI agents. No account, no API key: pay per request in USDC via x402.","network":"eip155:8453","payTo":"0xF22b154E0858c97c42CC4a1151e26Ea1797fa6C3","endpoints":[{"method":"GET","path":"/v1/check?url=<url>","price":"$0.001","returns":"Is the page up? status code, latency, final URL after redirects, redirect chain, content type, page title, https."},{"method":"GET","path":"/v1/extract?url=<url>","price":"$0.005","returns":"Main readable content of a web page as clean Markdown + plain text, with title, byline, excerpt, word count."}],"notes":["Invalid or blocked URLs return 400 and are not charged.","Targets must be public http(s) URLs on ports 80/443."]}