Marketplace · API · x402

api.jpverify.com/v1/jp/companies/verify-batch

Batch Japanese company verification / 日本企業法人番号一括検証: verify up to 100 company names, corporate numbers, or addresses against Japan's NTA registry in one paid request, at $0.008 per item. Results preserve input order and expose per-item index, error, and retryable metadata. / 1回の有料リクエストで最大100件の会社名・法人番号・住所を国税庁データと照合します（1件$0.008）。

Use it

Call it (an x402 client pays automatically)

curl -i https://api.jpverify.com/v1/jp/companies/verify-batch
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-dd9e8d8231002afa

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}