{"service":"cloudPulsePoint Agent API","protocol":"x402","x402Version":2,"network":"eip155:8453","asset":{"address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","decimals":6,"symbol":"USDC"},"payTo":"0x05a877EF93E7818828D199E2Df0028bca3C75bf0","scheme":"exact","howToPay":"Send the request once to receive a 402 with x402 v2 payment requirements (PAYMENT-REQUIRED header + JSON body), then resend with a signed PAYMENT-SIGNATURE header (see the x402 client SDKs).","routes":[{"route":"/agent/check/http","method":"POST","kind":"http","description":"Fetch a URL and report whether it is reachable, the HTTP status code, and the response time in milliseconds. A fast liveness/uptime probe — run it before relying on a site or as a cheap health signal.","tags":["monitoring","http","uptime","website"],"body":{"url":"https://example.com"},"priceUsdc":"0.01","priceAtomic":"10000"},{"route":"/agent/check/ssl","method":"POST","kind":"ssl","description":"Inspect the site's TLS/SSL certificate: whether it is currently valid and how many days remain until it expires. Use to catch soon-to-expire or already-expired certificates before they break HTTPS for visitors.","tags":["monitoring","ssl","tls","certificate"],"body":{"url":"https://example.com"},"priceUsdc":"0.01","priceAtomic":"10000"},{"route":"/agent/check/dns","method":"POST","kind":"dns","description":"Resolve a DNS record (A by default) for the host and return the values. Use to confirm a domain resolves and to detect missing or misconfigured records.","tags":["monitoring","dns","domain","resolution"],"body":{"url":"https://example.com","recordType":"A"},"priceUsdc":"0.01","priceAtomic":"10000"},{"route":"/agent/check/domain","method":"POST","kind":"domain","description":"Look up the domain's registration expiry via WHOIS and report the expiry date and days remaining. Use to catch domains about to lapse before they drop and take DNS/email/site down with them.","tags":["monitoring","domain","whois","expiry"],"body":{"url":"https://example.com"},"priceUsdc":"0.03","priceAtomic":"30000"},{"route":"/agent/check/blacklist","method":"POST","kind":"blacklist","description":"Resolve the site's IP and check it against 15 major DNSBL spam/abuse blacklists. Use before sending mail from, or trusting, a host. WARN = listed on 1–2 lists; DOWN = listed on 3 or more.","tags":["monitoring","blacklist","dnsbl","email","reputation"],"body":{"url":"https://example.com"},"priceUsdc":"0.03","priceAtomic":"30000"},{"route":"/agent/check/perf","method":"POST","kind":"perf","description":"Load the full page and measure time-to-first-byte, total load time, and downloaded size (capped at 5 MB). Use to gauge front-end performance before crawling, embedding, or depending on a page.","tags":["monitoring","performance","speed","ttfb"],"body":{"url":"https://example.com"},"priceUsdc":"0.03","priceAtomic":"30000"},{"route":"/agent/check/site","method":"POST","kind":"site","description":"Run HTTP + SSL + DNS + domain-expiry in one call and return a combined health snapshot. The single pre-flight check to run before crawling, deploying to, or depending on a site — cheaper and one round-trip instead of four.","tags":["monitoring","uptime","website","health","preflight"],"body":{"url":"https://example.com"},"priceUsdc":"0.05","priceAtomic":"50000"}]}