BizCal API
Stop building date logic from scratch. BizCal API gives you production-ready business calendar endpoints so you can ship features faster. Handling business day calculations, SLA deadlines, holiday-aware scheduling, fiscal years, and working hours across 15 countries is hard. Timezone math, regional holiday variations, DST transitions — BizCal handles it al
BizCal API endpoints
| Method | Endpoint | Description |
|---|---|---|
| Business Days | ||
| GET |
next_business_days_next_get /business-days/next |
|
| GET |
add_business_days_add_get /business-days/add |
|
| GET |
subtract_business_days_subtract_get /business-days/subtract |
|
| GET |
previous_business_days_previous_get /business-days/previous |
|
| GET |
check_is_business_day_business_days_is_business_day_get /business-days/is-business-day |
|
| GET |
between_business_days_between_get /business-days/between |
|
| Working Hours | ||
| GET |
add_working_hours_add_get /working-hours/add |
|
| GET |
deadline_working_hours_deadline_get /working-hours/deadline |
|
| GET |
between_working_hours_between_get /working-hours/between |
|
| Holidays | ||
| GET |
is_holiday_endpoint_holidays_is_holiday_get /holidays/is-holiday |
|
| GET |
list_endpoint_holidays_list_get /holidays/list |
|
| GET |
next_endpoint_holidays_next_get /holidays/next |
|
| GET |
countries_endpoint_holidays_countries_get /holidays/countries |
|
| Calendar | ||
| GET |
nth_weekday_endpoint_calendar_nth_weekday_get /calendar/nth-weekday |
|
| GET |
week_number_endpoint_calendar_week_number_get /calendar/week-number |
|
| GET |
month_boundaries_endpoint_calendar_month_boundaries_get /calendar/month-boundaries |
|
| GET |
date_info_endpoint_calendar_date_info_get /calendar/date-info |
|
| GET |
quarter_endpoint_calendar_quarter_get /calendar/quarter |
|
| GET |
fiscal_year_endpoint_calendar_fiscal_year_get /calendar/fiscal-year |
|
| GET |
days_until_endpoint_calendar_days_until_get /calendar/days-until |
|
| Bulk | ||
| POST |
bulk_bulk_post /bulk |
|
| Health | ||
| GET |
health_health_get /health |
|
BizCal API pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
| PRO | $9.99 / month | — |
|
| ULTRA | $29.99 / month | — |
|
| MEGA | $99.99 / month | — |
|