cross-list

Cross-list product pack (0.02 USDC).

Cross-list product pack (0.02 USDC). Free: GET /v0/sample-cross-list then POST {brief,reward}.

UNRATEDDelisted

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?

0xe79e7fa7…bb036f95

URL

https://x402.devvizion.com/v0/cross-list

MCP server on this host: com.devvizion/x402-research

Seen

first 34 days ago · last 19 days ago

47 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC

Listed on?

Base

Score, from free handshakes onlyweights 2026.09.3

UN
RATED

0.700 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.300: 0.081 uncertain ? + 0.219 short ? · 0.100 to B

How the composite of 0.700 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	0.97	0.833		0.500	−0.019	−0.081
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.700	gap to 1.000 = 0.300 · 0.219 short · 0.081 uncertain	0.700	−0.219	−0.081

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 × 0.833   liveness       
+ 0.200 × 1.000   price stability
= 0.700           → UNRATED: 45 of 30 paid calls      weights 2026.09.3 · 45 samples · seed cap_01M1A51WGC7M90SXWVKEFHR449|2026-08-23T08:15:59.905Z|2026.09.3

Verify it yourselfnpx teppi-check https://x402.devvizion.com/v0/cross-listcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51WGC7M90SXWVKEFHR449