the402 endpoint detail

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api.jpverify.com jp-company verify-batch

https://api.jpverify.com/jp-company/verify-batch

answers 402

Batch Japanese company verification / 日本企業法人番号一括検証: verify up to 10 company names, corporate numbers, or addresses against Japan's NTA registry in one paid request. / 1回の有料リクエストで最大10件の会社名・法人番号・住所を国税庁データと照合します。

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.05
Network
base
Pay to
0xe4A4E5B226bE71e7b6eD523bc7a91089c770572F
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
161 ms
Payment options
1 usable of 1
Last checked
2026-09-06T01:13:29.559Z (2h ago)
Category
identity

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.jpverify.com%2Fjp-company%2Fverify-batch"