{"sample":true,"note":"Static example of what /search/similar returns; not live data and not charged. Call without sample=1 and pay $0.01 with any x402 client for a live result.","tool":"/search/similar","price":"$0.01","example":{"url":"https://www.x402.org/","query":"x402 open payment protocol http stablecoin payments","provider":"Brave Search","count":1,"results":[{"title":"HTTP 402 Payment Required","url":"https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/402","snippet":"The HTTP 402 Payment Required status code is reserved…","age":null,"publishedDate":null,"author":null,"domain":"developer.mozilla.org","favicon":null,"image":null}],"terms":"Results are for the caller's immediate use: no storing or caching beyond the current task, no resale and no model training (Brave Search API terms)."}}