business

Is this company real?

Is this company real? Verify a company or domain is legitimate and established before your agent pays an invoice, onboards a vendor, or trusts it. A KYB (know your business) and due-diligence oracle for vendor screening, supplier checks and fraud review: RDAP domain registration age, DNS (A/MX/NS), email posture (SPF/DMARC), HTTPS reachability. Flags newly registered or thin-infrastructure domains. Returns a signed attestation, 0-100 trust score, evidence URLs. Bulk: /verify/business/batch.

UNRATEDListed

Overview

Grade?

UNRATED

0 of 30 paid calls toward a letter

Price

$0.05 per call

Paid calls

none yet

delivery unknown until someone pays

More info

Seller?

0x7a19cd38…429b6f4a

URL

https://402oracle.com/verify/business

MCP server on this host: com.402oracle/402oracle

Seen

first 35 days ago · last 16 hr ago

64 free handshakes

Payment

Pays through

x402

Offered on?

Polygon, Arbitrum, Base USDC

Listed on?

Polygon, Arbitrum, Base

Score, from free handshakes onlyweights 2026.09.6

UN
RATED

0.934 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 0.066: 0.066 uncertain ? + 0.000 short ?

How the composite of 0.934 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	0.890		0.534	0	−0.066
latency p95 it answered as fast as its class	0.20	1.00	1.000		0.200	0	0
price stability the price stayed where it was listed	0.20	1.00	1.000		0.200	0	0
Composite	1.00		0.934	gap to 1.000 = 0.066 · 0.000 short · 0.066 uncertain	0.934	−0.000	−0.066

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

The multiplication, written out

  0.600 × 0.890   liveness       
+ 0.200 × 1.000   latency p95    
+ 0.200 × 1.000   price stability
= 0.934           → UNRATED: 56 of 30 paid calls      weights 2026.09.6 · 56 samples · seed cap_01M1A59SVYWBQ7BP16W7JD6NEA|2026-09-03T19:06:19.953Z|2026.09.6

Verify it yourselfnpx teppi-check https://402oracle.com/verify/businesscurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59SVYWBQ7BP16W7JD6NEA