vat?vat=DE811907980

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UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.02 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x5100a134…94d62282

URL

https://api.aventtech.com/validate/vat?vat=DE811907980

Seen

first 7 days ago · last 10 hr ago

12 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.551 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 0.449: 0.307 uncertain ? + 0.142 short ? · 0.099 to C

How the composite of 0.551 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	0.488		0.293	0	−0.307
latency p95 it answered as fast as its class	0.20	0.29	0.290		0.058	−0.142	0
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.551	gap to 1.000 = 0.449 · 0.142 short · 0.307 uncertain	0.551	−0.142	−0.307

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

The multiplication, written out

  0.600 × 0.488   liveness       
+ 0.200 × 0.290   latency p95    
+ 0.200 × 1.000   price stability
= 0.551           → UNRATED: 12 of 30 paid calls      weights 2026.09.6 · 12 samples · seed cap_01M3GP9D2YZW49AGB832TPX2CY|2026-09-04T14:31:13.143Z|2026.09.6

Verify it yourselfnpx teppi-check https://api.aventtech.com/validate/vat?vat=DE811907980curl -s https://api.teppi.xyz/v1/trust/cap_01M3GP9D2YZW49AGB832TPX2CY