accept

Verify output and validate work another AI agent hands back, before you pay, release escrow, or pass it on.

Verify output and validate work another AI agent hands back, before you pay, release escrow, or pass it on. An acceptance test and quality check: send the task and the deliverable, get accept or reject with every requirement judged. Counts, required JSON fields, and sums are checked in code. Deliverables that certify themselves or inject instructions never pass. Signed receipt binding task, deliverable, and payment hashes. $0.03.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.03 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x2fe63598…4296a943

URL

https://crosscheckapi.com/v1/accept

MCP server on this host: com.crosscheckapi/crosscheck

Seen

first 9 days ago · last 11 hr ago

15 free handshakes

Payment

Pays through

x402

Offered on?

Base USDC, Base Sepolia

Listed on?

Base, Base Sepolia

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.509 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 0.491: 0.289 uncertain ? + 0.202 short ? · 0.141 to C

How the composite of 0.509 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	0.527		0.316	0	−0.284
latency p95 it answered as fast as its class	0.20	0.00	0.000		0.000	−0.200	0
price stability the price stayed where it was listed	0.20	0.99	0.962		0.192	−0.002	−0.006
Composite	1.00		0.509	gap to 1.000 = 0.491 · 0.202 short · 0.289 uncertain	0.509	−0.202	−0.289

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

The multiplication, written out

  0.600 × 0.527   liveness       
+ 0.200 × 0.000   latency p95    
+ 0.200 × 0.962   price stability
= 0.509           → UNRATED: 13 of 30 paid calls      weights 2026.09.6 · 13 samples · seed cap_01M3BHEX67MBVY5WK77PY002Z0|2026-09-02T16:22:16.685Z|2026.09.6

Verify it yourselfnpx teppi-check https://crosscheckapi.com/v1/acceptcurl -s https://api.teppi.xyz/v1/trust/cap_01M3BHEX67MBVY5WK77PY002Z0