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Toolrail Business-Day Calculator
x402
Toolrail Business-Day Calculator is a paid API for AI agents from toolrail.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-12).
Adds N working days to a start date, skipping weekends and official public holidays, for supported countries
Price / call$0.003
Success—
StatusUnknown
How this service works
Business-day calculator for supported countries: add N working days to a date skipping weekends and official public holidays. Essential for scheduling, deadlines and logistics. Use when computing a deadline, delivery or payment date that must skip weekends and public holidays.
Output
Returns the computed result date after adding N business days to the start date for the specified country, along with the list of public holidays that were skipped during the calculation, the original start date, country, and number of days added.
Example use cases
E-commerce delivery deadline
“A customer placed an order today, June 2, 2025. What's the estimated delivery date if we promise 5 business days shipping in Germany, accounting for German public holidays?”
Invoice payment due date
“Our invoice terms are net-30 business days. The invoice was issued on May 15, 2025 in Brazil — what's the actual payment due date skipping weekends and Brazilian holidays?”
Legal contract SLA deadline
“We received a legal notice on April 10, 2025 and need to respond within 20 business days in the United Kingdom. What's the final response deadline, skipping UK public holidays?”
Technical details
Endpoint
GEThttps://toolrail.dev/days/business-days?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to compute a future date by counting only working days — skipping both weekends and official national public holidays — for a specific supported country. Prefer this over simple date arithmetic when country-specific holiday calendars matter (e.g. invoicing, SLAs, shipping logistics, contract deadlines). It complements the Toolrail public holidays endpoint and is ideal for scheduling workflows in multi-country business contexts.
Side effects
- Unsupported country code returns an error or empty result
- Invalid date format causes a bad request response
- Negative or zero days value may return an error
- Missing required query parameters (from, days, country) result in 400-level errors
- Very large day counts may hit edge cases near holiday data boundaries (1975–2075 range)
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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