Abstract Public Holidays vs Non-Working Days
Both are solid Calendar APIs. Choose based on your specific requirements.
Abstract Public Holidays
Data on national, regional, and religious holidays via API
Non-Working Days
Database of ICS files for non working days
Abstract Public Holidays
- Simple API key authentication
- HTTPS supported
- CORS enabled for frontend use
Non-Working Days
- No authentication required
- HTTPS supported
| Feature | Abstract Public Holidays | Non-Working Days |
|---|---|---|
| Authentication | apiKey | None |
| HTTPS | Yes | Yes |
| CORS | Yes | Unknown |
When to use which?
Non-Working Days is the better choice for quick prototypes and hackathons since it requires no authentication. Abstract Public Holidays works directly from the browser with CORS enabled, making it better for frontend-only apps.