ssl-check?domain=example.com&port=443

Inspect the leaf TLS certificate for a public hostname (validity, issuer, SANs, fingerprint, expiry).

Inspect the leaf TLS certificate for a public hostname (validity, issuer, SANs, fingerprint, expiry). Use when you need live cert facts and must not guess. Expired or hostname-mismatched certs still return JSON flags.

UNRATEDDelisted

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.005 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x33236133…5d4b57d3

URL

https://api.fetchx402.com/v1/tools/ssl-check?domain=example.com&port=443

Seen

first 35 days ago · last 22 days ago

38 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.2

UN
RATED

0.698 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.302: 0.102 uncertain ? + 0.200 short ? · 0.102 to B

How the composite of 0.698 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
latency p95costs the most it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
liveness it answered at all	0.60	1.00	0.829		0.498	0	−0.102
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.698	gap to 1.000 = 0.302 · 0.200 short · 0.102 uncertain	0.698	−0.200	−0.102

Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check

The multiplication, written out

  0.200 × 0.000   latency p95    
+ 0.600 × 0.829   liveness       
+ 0.200 × 1.000   price stability
= 0.698           → UNRATED: 36 of 30 paid calls      weights 2026.09.2 · 36 samples · seed cap_01M1A59T89ES7K558VKXX2EMH5|2026-08-19T04:11:26.638Z|2026.09.2

Verify it yourselfnpx teppi-check https://api.fetchx402.com/v1/tools/ssl-check?domain=example.com&port=443curl -s https://api.teppi.xyz/v1/trust/cap_01M1A59T89ES7K558VKXX2EMH5