Japan Card OCR Enrich

Name: Japan Card OCR Enrich
Price: 0.1 USDC
Availability: InStock

Japanese business card OCR and company verification / 名刺OCR・企業照合: extract Base64 or HTTPS front/back images and one-page PDF, HEIF, or TIFF files, then match the organization to Japan NTA corporate-number (法人番号) and qualified-invoice (インボイス/T番号) registries. Registry pre-check, not full KYB. / 表裏の名刺情報を抽出し、国税庁の法人番号・適格請求書（インボイス/T番号）情報と照合します。完全なKYBではありません。

MediaLiveeip155:8453Exactvia cdp

https://api.jpverify.com/jp-business-card/extract-and-enrich

JapanBusiness-cardCompanyRegistryEnrichment

Calls · 30d

2→ 0%

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 17 snapshots so far.

$1.41

Verified settled volume

71 settlements proven x402 by their on-chain EIP-3009 marker.

$0.100

Listed price

As published in the catalog. Always read the live 402 before paying.

Calls · 30d

Upstream's own call count for this endpoint, not ours.

Unique payers · 30d

Last called 2026-08-16 23:54Z

—

Upstream on-chain volume

Reported by the source catalog.

Paid to

0xe4A4E5B226bE71e7b6eD523bc7a91089c770572F

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.1USDC≈ $0.1 USD

on Base · exact scheme

Pay 0.1 USDC on Base to 0xe4A4…0572F. The signed payment is good for 5 minutes.

Paid to: 0xe4A4…0572F
USD Coin contract: 0x8335…02913
Payment window: 5 minutes
As published: 100000 smallest units

The catalog’s raw entry

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xe4A4E5B226bE71e7b6eD523bc7a91089c770572F",
    "amount": "100000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "mime_type": "image/jpeg",
          "output_format": "json",
          "include_raw_text": false,
          "back_image_base64": "<base64-business-card-back-image>",
          "response_language": "both",
          "front_image_base64": "<base64-business-card-image>"
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "card": {
            "person": {
              "name": "鈴木 貴雄",
              "name_en": "Takao Suzuki"
            },
            "organization": {
              "display_name": "中外製薬株式会社"
            }
          },
          "company": {
            "match": {
              "status": "verified_name_only",
              "confidence": 0.84,
              "address_status": "different_from_registered_address",
              "match_evidence": {
                "address": false,
                "legal_name": true,
                "email_domain": null,
                "website_domain": null
              },
              "confidence_scope": "company_name_only",
              "possible_branch_or_office": true
            },
            "invoice": {
              "status": "registered",
              "verdict": "qualified",
              "format_valid": true,
              "checksum_valid": true,
              "corporate_number": "1013301046627",
              "qualified_invoice_registered": true
            },
            "legal_entity": {
              "name": "中外製薬株式会社",
              "name_en": "CHUGAI PHARMACEUTICAL CO., LTD.",
              "corporate_number": "1013301046627"
            }
          },
          "privacy": {
            "image_retention": "not_retained",
            "raw_text_included": false
          },
          "warnings": [
            "company_address_mismatch"
          ]
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "anyOf": [
                {
                  "required": [
                    "front_image_base64"
                  ]
                },
                {
                  "required": [
                    "back_image_base64"
                  ]
                },
                {
                  "required": [
                    "front_image_url"
                  ]
                },
                {
                  "required": [
                    "back_image_url"
                  ]
                }
              ],
              "properties": {
                "max_pages": {
                  "type": "integer",
                  "default": 1,
                  "maximum": 1,
                  "minimum": 1,
                  "description": "At most one page is processed per card side. / 名刺各面につき最大1ページを処理します。"
                },
                "mime_type": {
                  "type": "string",
                  "default": "image/jpeg",
                  "maxLength": 80,
                  "description": "Image MIME type, normally image/jpeg or image/png. / 画像MIMEタイプ。通常はimage/jpegまたはimage/png。"
                },
                "output_format": {
                  "enum": [
                    "json",
                    "vcard"
                  ],
                  "type": "string",
                  "default": "json",
                  "description": "Return JSON fields or include a vCard 4.0 representation. / JSONフィールド、またはvCard 4.0形式を返します。"
                },
                "back_image_url": {
                  "type": "string",
                  "format": "uri",
                  "maxLength": 2048,
                  "description": "Optional HTTPS URL for the back-side card image or PDF. / 名刺裏面画像・PDFのHTTPS URL（任意）。"
                },
                "front_image_url": {
                  "type": "string",
                  "format": "uri",
                  "maxLength": 2048,
                  "description": "HTTPS URL for the front-side card image or PDF. / 名刺表面画像・PDFのHTTPS URL。"
                },
                "include_raw_text": {
                  "type": "boolean",
                  "default": false,
                  "description": "Include OCR text only when explicitly requested; images are not retained. / 明示的に指定した場合のみOCRテキストを返します。画像は保存されません。"
                },
                "back_image_base64": {
                  "type": "string",
                  "maxLength": 12000000,
                  "description": "Optional Base64-encoded back-side image; use it when the same card has bilingual or contact details on the reverse. / 名刺裏面のBase64画像（任意）。裏面に別言語または連絡先がある場合に使用します。"
                },
                "response_language": {
                  "enum": [
                    "ja",
                    "en",
                    "both"
                  ],
                  "type": "string",
                  "default": "both",
                  "description": "Response presentation language: ja, en, or both. / レスポンス表示言語: ja（日本語）、en（英語）、both（両方）。"
                },
                "front_image_base64": {
                  "type": "string",
                  "maxLength": 12000000,
                  "description": "Base64-encoded front-side business card image; a data-URL prefix is accepted. / 名刺表面画像のBase64文字列。data URLプレフィックスにも対応します。"
                }
              },
              "additionalProperties": false
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST",
                "PUT",
                "PATCH"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "card": {
                "type": "object"
              },
              "type": "object",
              "vcard": {
                "type": [
                  "string",
                  "null"
                ]
              },
              "company": {
                "type": [
                  "object",
                  "null"
                ]
              },
              "privacy": {
                "type": "object"
              },
              "warnings": {
                "type": "array",
                "items": {
                  "type": "string"
                }
              },
              "extraction": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog: 2026-08-16 23:54Z
Last indexed by Roundhouse: 2026-09-09 13:10Z
Last enriched (probe, favicon, geo): 2026-09-23 21:45Z
x402 version: 2
Max timeout: 300s
Liveness probe: HTTP 405

Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 17 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md

Show the prompt

Using Roundhouse, look up the x402 service Japan Card OCR Enrich and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=Japan%20Card%20OCR%20Enrich'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://api.jpverify.com/jp-business-card/extract-and-enrich, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.