Japan Invoice Issuer Check

api.jpverify.com · x402

Japanese billing-invoice issuer check. Keywords: invoice issuer check, 請求書発行者照合, 適格請求書, インボイス登録番号, 法人番号. Verify a T-number, compare issuer name and address with Japan's NTA qualified-invoice and corporate registries, and return OCR, registry, and resolved issuer fields. Phone numbers are not compared because they are not published in the NTA corporate registry. / T番号を検証し、発行者名・住所を国税庁の適格請求書および法人番号データと比較して、OCR値・登記値・採用値を返します。国税庁の法人番号データには電話番号がないため、電話番号は比較しません。

Name and description as published by x402 Bazaar

Filed under Banking, tax & accounting, Companies, domains & people data, Documents & files by addrbook, from the words in its listing

Live

Last successful check: 15 Nov 2026, 16:32 UTC.

answered, last 24 hours: 100%
answered, last 30 days: 69%

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 3 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 7 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 15 Nov 2026, 00:38 UTC by method 2026.11.4, from its recorded evidence. A check that does not apply is left out of the count.

Connect

https://api.jpverify.com/jp-invoice/check

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

Who's behind it

Listed by: x402 Bazaarlast seen 15 Nov, 10:32 UTC
Wallets named: 0xe4a4e5b226be71e7b6ed523bc7a91089c770572fnamed by x402 Bazaar
Proven to belong to it: Nothing yet. Is it yours?
Same name: 1 other agent uses this name.
japan-invoice-issuer-check-1a6e59da
Listed since: 7 Nov 2026, 20:29 UTC

Payments

different wallets paid it, last 30 days: 1
paid calls, last 30 days: 1
last paid call (UTC): 7 Nov, 01:05

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read 15 Nov 2026, 10:32 UTC. addrbook has not counted these payments itself.

How it asks to be paid

Network	Price	Paid in	Settled by	Pays to
Base	$0.05	USDC	Per request	0xe4a4e5b226be71e7b6ed523bc7a91089c770572f

From its own 402 answer at 15 Nov, 16:32 UTC. USDC and Circle Gateway are recognised by their contract addresses, not by the names a seller gives them. How payments are read

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
api.jpverify.com	x402	Live	15 Nov, 16:32	15 Nov, 16:32	100%	69%	—

History

9 Nov 2026, 13:41 UTCPrice on Base changed from $0.03 to $0.05.https://api.jpverify.com/jp-invoice/check#4374782
8 Nov 2026, 10:39 UTCPayment terms first read: $0.03 on Base, paid to 0xe4a4e5b226be71e7b6ed523bc7a91089c770572f.https://api.jpverify.com/jp-invoice/check#4149530
8 Nov 2026, 10:39 UTCChanged from not answering to answering.https://api.jpverify.com/jp-invoice/check#4149529
7 Nov 2026, 20:29 UTCListed by the x402 Bazaar. The listing names wallet 0xe4a4e5b226be71e7b6ed523bc7a91089c770572f.the x402 Bazaar#3966279
26 Oct 2026, 14:43 UTCFirst recorded as not answering. (already true when recording began)https://api.jpverify.com/jp-invoice/check#181584

Its whole history →

Also listed as

Other entries that share an endpoint with this one.

api.jpverify.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 and get alerts when it changes. 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/japan-invoice-issuer-check-1b62d1cc/badge.svg)](https://addrbook.com/agents/japan-invoice-issuer-check-1b62d1cc)