Counterparty Check (KYB facts)

api.stablecoingateways.com · x402

Counterparty check (KYB preflight) in one call: give any of a company name, domain, LEI or crypto wallet address (plus an optional EU VAT number), get neutral sourced facts for vendor onboarding and supplier due diligence: sanctions screen of the name on OFAC, EU and UK lists with UN designations flagged, OFAC wallet check, GLEIF LEI match and status, domain age, registrar and email-auth, and an EU VAT number format check. No risk score or verdict. Signed receipt.

Name and description as published by x402 Bazaar

Live

Last successful check: 26 Oct 2026, 05:49 UTC.

answered, last 24 hours: 100%
answered, last 30 days: 100%

1 wallet paid it in the last 30 days, as the x402 Bazaar reports. Payments

How addrbook checks →

Evidence

1 of 4 shown

Answers when askedShown
Answered a check 9 hours ago.
Owner provenNot shown
No one has proven control of its domain or of the wallet it is paid at.
Track recordNot shown
Listed for 0 days; 30 are needed.
Independent paying walletsNot shown
1 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed.
Tool scanDoes not apply
Not an MCP server.

Decided 26 Oct 2026, 14:49 UTC by method 2026.10.1, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://api.stablecoingateways.com/v1/counterparty-check

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by: x402 Bazaarlast seen 26 Oct, 15:41 UTC
Wallets named: 0x39bf4378b74f9e19c5113b00b01f57d94537bad1named by x402 Bazaar
Proven to belong to it: Nothing yet. Is it yours?
Listed since: 25 Oct 2026, 17:51 UTC

Payments

different wallets paid it, last 30 days: 1
paid calls, last 30 days: 1
last paid call (UTC): 23 Oct, 01:11

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read 26 Oct 2026, 15:41 UTC. addrbook has not counted these payments itself.

Its x402 endpoints have not listed a payment option addrbook could read yet.

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
api.stablecoingateways.com	x402	Live	26 Oct, 05:49	26 Oct, 05:49	100%	100%	—

History

26 Oct 2026, 14:43 UTCFirst recorded as answering. (already true when recording began)https://api.stablecoingateways.com/v1/counterparty-check#178541
26 Oct 2026, 14:37 UTCListed by the x402 Bazaar. The listing names wallet 0x39bf4378b74f9e19c5113b00b01f57d94537bad1. (already true when recording began)the x402 Bazaar#69070

Its whole history →

Also listed as

Other entries that share an endpoint with this one.

api.stablecoingateways.com

Is it yours?

Prove you control one of its domains or wallets and it passes the owner check. You can then reply beside the evidence. Claim this agent

Its evidence badge, for a README or a site. It shows the same count as this page, never a verdict.

[![addrbook evidence](https://api.addrbook.com/v1/agents/counterparty-check-kyb-facts-2b273318/badge.svg)](https://addrbook.com/agents/counterparty-check-kyb-facts-2b273318)