a11y-audit?url=https%3A%2F%2Fexample.com&viewport=desktop&wcag=2.2-aa

WCAG accessibility audit of a public URL using headless Chromium and axe-core: violation/pass/incomplete counts by impact, per-rule detail, and a 0-100 score.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.08 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x8b9b0124…b3fce93d

URL

https://x402-api-24223879872.us-east1.run.app/v1/a11y-audit?url=https%3A%2F%2Fexample.com&viewport=desktop&wcag=2.2-aa

Seen

first 11 days ago · last 10 hr ago

19 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.706 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held back by sample size, not by the seller · gap to 1.000 is 0.294: 0.205 uncertain ? + 0.089 short ? · 0.094 to B

How the composite of 0.706 is made up, part by part
Component	Weight	Measured	Lower bound ?		Adds	Short ?	Uncertain ?
livenesscosts the most it answered at all	0.60	1.00	0.659		0.395	0	−0.205
latency p95 it answered as fast as its class	0.20	0.55	0.553		0.111	−0.089	0
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.706	gap to 1.000 = 0.294 · 0.089 short · 0.205 uncertain	0.706	−0.089	−0.205

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

The multiplication, written out

  0.600 × 0.659   liveness       
+ 0.200 × 0.553   latency p95    
+ 0.200 × 1.000   price stability
= 0.706           → UNRATED: 18 of 30 paid calls      weights 2026.09.6 · 18 samples · seed cap_01M36CPEEKPZ1VCH1QQPSXNY1A|2026-09-03T16:29:31.861Z|2026.09.6

Verify it yourself

npx teppi-check https://x402-api-24223879872.us-east1.run.app/v1/a11y-audit?url=https%3A%2F%2Fexample.com&viewport=desktop&wcag=2.2-aa

curl -s https://api.teppi.xyz/v1/trust/cap_01M36CPEEKPZ1VCH1QQPSXNY1A