{"demo":true,"note":"Free fixed-input sample of real output. The paid route accepts your own input: /api/fetch ($0.02 per call, x402 USDC on Base, no signup or API key).","paid_endpoint":"https://horizonpulse.dev/api/fetch","price":"$0.02","fixed_input":"url=https://example.com (fixed)","sample_status":200,"sample":{"ok":true,"source":"fetch","priced":{"amountUsd":"$0.02","amountAtomic":"20000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","network":"base","payTo":"0x5b32c973596078a967562ca652761404f19be0e9"},"asOf":"2026-10-01T02:38:40.675Z","requestedUrl":"https://example.com","finalUrl":"https://example.com/","upstreamStatus":200,"contentType":"text/html; charset=utf-8","format":"markdown","truncated":false,"bytesRead":713,"content":"# Example Domain\n\nThis domain is for use in documentation examples without needing permission. This is not a service, avoid relying on it for testing and monitoring purposes.\n Learn more","methodology":{"purpose":"Fetch a public http(s) URL and return best-effort clean text/markdown","caps":{"maxBytesRaw":200000,"timeoutMs":8000,"maxRedirects":3},"allowedSchemes":["http:","https:"],"preferredContentTypes":["text/html","text/plain","application/json","text/markdown"],"ssrf":"Blocks localhost, private, link-local, and metadata IPs; re-checks each redirect hop","cleaning":"Best-effort: strip script/style/noscript, common chrome (nav/header/footer/aside), HTML tags; collapse whitespace. Not a full readability engine."}}}