Api Endpoint

Japan Business Day API

When will a bank transfer in Japan be credited? Given the submission time, returns the value date under standard processing: same day if before the bank cutoff (default 15:00 JST) on a bank business day, otherwise the next bank business day (skips weekends, national holidays, Dec 31 - Jan 3). 日本の銀行振込の入金日と銀行営業日を計算。

Open interactive test console

Offering

Provider: japan-business-day-api.matchan962.workers.dev
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Financial Analysis
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://japan-business-day-api.matchan962.workers.dev/v1/bank-value-date
MIME type: application/json
First seen: 2026-10-16T01:50:38.788Z
Last seen: 2026-11-02T20:26:33.096Z
Tags: japan, business-day, holiday, fintech, logistics

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.01 USDC
Atomic price: 10000 · Network: eip155:137 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0x1d813e4e4C7B0ae7900a6d2b6bcA560941102859"
  },
  {
    "scheme": "exact",
    "network": "eip155:137",
    "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
    "amount": "10000",
    "payTo": "0x1d813e4e4C7B0ae7900a6d2b6bcA560941102859"
  }
]

Observed health

Status: Healthy
Latest latency: 535 ms
Average latency: 1199 ms
HTTP status: 402
Last checked: 2026-11-02T20:26:33.089Z
Reachability: 100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "datetime": {
          "type": "string",
          "format": "date-time",
          "description": "Submission time (ISO 8601). Default: now. No offset = JST"
        },
        "cutoff": {
          "type": "string",
          "description": "Bank cutoff time HH:MM in JST. Default 15:00"
        },
        "extraDays": {
          "type": "integer",
          "minimum": 0,
          "maximum": 30,
          "description": "Additional bank business days (e.g. 1 for T+1)"
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "cutoff": {
              "description": "Bank cutoff time HH:MM in JST. Default 15:00",
              "type": "string"
            },
            "datetime": {
              "description": "Submission time (ISO 8601). Default: now. No offset = JST",
              "format": "date-time",
              "type": "string"
            },
            "extraDays": {
              "description": "Additional bank business days (e.g. 1 for T+1)",
              "maximum": 30,
              "minimum": 0,
              "type": "integer"
            }
          },
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}