UK Working Days & Settlement Date Calculator
Pricing
$0.20 / 1,000 date calculateds
UK Working Days & Settlement Date Calculator
Add or subtract UK working days (T+1, T+2, T+N) skipping weekends and official GOV.UK bank holidays for England & Wales, Scotland or Northern Ireland. Check if a date is a working day and get the next one. Built for payout, settlement, Bacs and SLA deadline calculations.
Pricing
$0.20 / 1,000 date calculateds
Rating
0.0
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Developer
Luke Mangan
Maintained by CommunityActor stats
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2
Total users
1
Monthly active users
2 days ago
Last modified
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Add or subtract UK working days (T+1, T+2, T+N) skipping weekends and official GOV.UK bank holidays for England & Wales, Scotland or Northern Ireland. Check if a date is a working day and get the next one. Built for payout, settlement, Bacs and SLA deadline calculations.
How it works
Uses the official GOV.UK bank holidays feed (www.gov.uk/bank-holidays.json, Open Government Licence v3.0), which covers past years and usually the next 1-2 years. Dates beyond the published data are still calculated (weekends excluded) with a warning. Bad rows return ok: false and are not charged.
Output
date, isWorkingDay, bankHoliday, nextWorkingDay, addWorkingDays, resultDate, holidaysSkipped, region, warning, ok
Pricing (pay-per-event)
date-calculated: $0.0002 per result ($0.2 / 1,000). Platform usage is included; you pay only for results.
Example input
{"calculations": [{"date": "2026-12-23","addWorkingDays": 2},{"date": "2027-01-04","addWorkingDays": -1,"region": "scotland"}]}
Example output
{"date": "2026-12-23","isWorkingDay": true,"bankHoliday": null,"nextWorkingDay": "2026-12-23","addWorkingDays": 2,"resultDate": "2026-12-29","holidaysSkipped": [{"date": "2026-12-25","holiday": "Christmas Day"}],"region": "england-and-wales","warning": null,"ok": true}
Disclaimer
Bacs, Faster Payments and card scheme calendars follow UK bank holidays, but your bank or PSP may have its own cut-off times and extra closures. Check critical deadlines with them.
Part of the SterlingVerify UK payments & compliance toolkit. See also: UK Company Check, UK Sanctions Screener, Merchant Compliance Checker, Payments Stack Detector, PSP Status Monitor.