{"service":"Wayback Machine x402","description":"Pay-per-request Internet Archive Wayback Machine data — check if URLs were archived, get snapshot history, and verify what a page looked like at any point in time.","network":"eip155:8453","payTo":"0x5B567A667aB7Bd09De417b9f7A55a767C40496f0","endpoints":[{"path":"/wayback/check","price":"$0.002","description":"Check if URL is archived + get closest snapshot to a date"},{"path":"/wayback/history","price":"$0.003","description":"Full snapshot history for a URL — one per day"},{"path":"/wayback/summary","price":"$0.002","description":"Archive summary — first/last snapshot dates"}],"examples":["/wayback/check?url=https://openai.com","/wayback/check?url=https://openai.com&timestamp=20230101","/wayback/history?url=https://twitter.com&from=20220101&to=20221231","/wayback/history?url=https://github.com&limit=50","/wayback/summary?url=https://google.com"]}