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Business-Day Calculator (US & JP)
x402
Business-Day Calculator (US & JP) is a paid API for AI agents from abi-mainnet-sandbox.benjaminbu.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).
Counts the number of business days between two dates for the US or Japan, excluding weekends and public holidays.
Price / call$0.005
Success—
StatusUnknown
How this service works
Business-day calculator
Output
Returns the number of business days (excluding weekends and country-specific public holidays) between the given start and end dates for the specified country (US or JP).
Example use cases
Payroll period working-day count
“How many business days are there in the US between April 1, 2025 and April 30, 2025? I need this for payroll processing.”
Japan project deadline calculation
“Can you tell me how many working days are between January 6, 2025 and March 31, 2025 in Japan? I'm planning a project timeline.”
SLA compliance window check
“How many US business days fall between February 3, 2025 and February 28, 2025? I need to verify our 20-business-day SLA window.”
Technical details
Endpoint
GEThttps://abi-mainnet-sandbox.benjaminbu.workers.dev/v1/business-daysWhen to prefer
Use this endpoint when you need a fast, authoritative count of business days for the US or Japan, properly accounting for country-specific public holidays. Prefer it over generic weekday-counting logic for payroll, SLA tracking, project scheduling, or financial settlement windows where holiday accuracy matters.
Side effects
- Missing required query parameters (country, start, end) returns an error
- Unsupported country code (not US or JP) returns a validation error
- Invalid date format (not YYYY-MM-DD) causes a parse error
- Start date after end date may return zero or an error
- Payment failure or missing x402 payment header returns 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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