provider

superstone.ccwu.cc:8443

8 listed endpoints · free reliability snapshot (may be up to 24h old)

endpoints

avg trust score

73.0

ecosystem avg 45.4

avg 30-day uptime

100.0%

ecosystem avg 54.9%

avg latency (EU)

679 ms

measured from a single EU vantage point; includes network round-trip distance to the endpoint

price band

$0.001–$0.003

USDC per call

networks

Base

B 8

At a glance

superstone.ccwu.cc:8443 operates 8 listed x402 endpoints across 1 network. 8 of them carry a computed trust score, averaging 73.0 of 100 (above the ecosystem average of 45.4). Average 30-day uptime across the measured endpoints is 100.0% (above the ecosystem average of 54.9%). Advertised prices range from $0.001 to $0.003 USDC per call. Best-scored endpoint: x402 Web Probe (grade B, 73.2).

Top endpoints by trust score

All endpoints

endpoint▼	grade▼	uptime 30d▼	conf.▼	price▼
x402 Web Probe/v1/markdownFetch a public web page (static HTML, no JS) and convert it to clea…	B 72.8	100.0%	0.83	$0.003
x402 Web Probe/v1/metaExtract page metadata from a public URL: title, meta description, c…	B 73.0	100.0%	0.82	$0.002
x402 Web Probe/v1/domainDomain intel bundle: DNS records (A/AAAA/MX/NS/TXT/CAA/CNAME), RDAP…	B 73.1	100.0%	0.83	$0.002
x402 Web Probe/v1/chain/balanceNative ETH balance of an address on Base or Ethereum mainnet, plus…	B 72.8	100.0%	0.83	$0.002
x402 Web Probe/v1/checkWebsite uptime/latency/TLS check of a public URL, measured from a s…	B 73.1	100.0%	0.83	$0.001
x402 Web Probe/v1/chain/erc20-balanceERC-20 token balance of an address on Base or Ethereum (with symbol…	B 72.9	100.0%	0.83	$0.002
x402 Web Probe/v1/chain/ensResolve an ENS name to an address (and reverse-resolve an address t…	B 72.9	100.0%	0.83	$0.002
x402 Web Probe/v1/chain/txTransaction + receipt lookup by hash on Base or Ethereum: from/to/v…	B 73.2	100.0%	0.83	$0.002

Grades are our independent measurement, recomputed daily; provider-supplied names and descriptions are unverified claims. Live re-probe and 90-day history via the paid API.