verify

Verify a web claim and get a signed, re-checkable Outcome Receipt — machine-verifiable proof of delivery for agent commerce.

Verify a web claim and get a signed, re-checkable Outcome Receipt — machine-verifiable proof of delivery for agent commerce. The Embassy fetches your HTTPS URL once, server-side, and checks it against your conditions: HTTP status, a body substring, or a JSON field value. The receipt records the check transcript and verdict so anyone can re-verify. $0.15 per check via x402. Fully automated, no human review.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.15 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0xd004278b…169a88e9

URL

https://agent-embassy.fly.dev/v1/check/verify

MCP server on this host: io.github.tacticalnoot/agent-embassy

Seen

first 12 days ago · last 22 hr ago

21 free handshakes

Payment

Pays through

x402

Offered on?

Arbitrum, Base USDC

Listed on?

Arbitrum, Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.624 liveness verified, no letter

To a letter · 30 paid calls

0 of 30

Held down by latency p95 · gap to 1.000 is 0.376: 0.176 uncertain ? + 0.200 short ? · 0.026 to C

How the composite of 0.624 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	0.707		0.424	0	−0.176
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.624	gap to 1.000 = 0.376 · 0.200 short · 0.176 uncertain	0.624	−0.200	−0.176

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 × 0.707   liveness       
+ 0.200 × 1.000   price stability
= 0.624           → UNRATED: 21 of 30 paid calls      weights 2026.09.6 · 21 samples · seed cap_01M33T964K3D2GDV401HPGM1PP|2026-09-04T15:03:00.808Z|2026.09.6

Verify it yourselfnpx teppi-check https://agent-embassy.fly.dev/v1/check/verifycurl -s https://api.teppi.xyz/v1/trust/cap_01M33T964K3D2GDV401HPGM1PP