Get API key

Live holiday data for your app

A hard request quota per Plan, no overage billing. Cancel any time.

Sandbox key

Try the API on 2024 data.

Free

100 requests per day

2024 data only

1 Sandbox key

  • Date and year lookups in 2024
  • Sign in with your email, no card
  • No live data, workday or locality filter

Pro

Recommended

Live data for every year.

$19

/ month

50,000 requests per month

120 requests per minute

2 Client keys

  • Core lookups
  • Workday calculations
  • Locality filters
  • Change feed
  • Source proclamation links
  • Email support within 2 business days

Business

More volume, plus export and iCal.

$59

/ month

500,000 requests per month

600 requests per minute

10 Client keys

Everything in Pro, plus:

  • Bulk year export
  • iCal feed
  • Email support within 1 business day

Compare the Sandbox key and Plans

FeatureSandbox keyPro (Recommended)Business
PriceFree$19 / month$59 / month
Data2024 onlyEvery yearEvery year
Requests100 / day50,000 / month500,000 / month
Rate limitDaily cap only120 / minute600 / minute
Keys1 Sandbox key2 Client keys10 Client keys
Core lookups (holidays, is-holiday, upcoming, long weekends, coverage)Date and year onlyIncludedIncluded
Workday calculations (/v1/workday)Not includedIncludedIncluded
Local (locality) filtersNot includedIncludedIncluded
Change feedNot includedIncludedIncluded
Links to the source proclamationNot includedIncludedIncluded
Bulk year exportNot includedNot includedIncluded
iCal feedNot includedNot includedIncluded
Email supportNot included2 business days1 business day
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