Non-Working Days API

Calendar · Operational · 30d uptime 92.31%
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Simple REST API for checking working, non-working or short days for Russia, CIS, USA and other

Trust signals

Pricing
FREE
Auth
NONE
CORS
No
Rate limit
Unknown
Health
863ms
Trust score
79 (B)

Last checked Oct 17, 2026 · uptime 24h 100% / 7d 100% / 30d 92.31%

Strong candidate; weakest signal is CORS.

Links

Integration checklist

  • Auth is NONE
  • No CORS — route calls through your backend.
  • Rate limit: Unknown
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