nowfound

Dev tools · March 31, 2026

Business Days & Hours Calculator API

Accurate across timezones, weekends, and Time weirdness.

Business Days & Hours Calculator API launched on March 31, 2026.

What it does

REST API for business hours and days calculation. Handles DST, public holidays, and timezones across 100+ countries. The only API that returns a skipped array showing exactly what was excluded and why.

Does a similar job

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