Name Day API Terms of Service

These Terms of Service ("Terms") govern your access to and use of the Name Day API ("API", "Service"). By accessing or using the Service, you agree to be bound by these Terms. If you do not agree to these Terms, you must not use the Service.

API Documentation

The API Swagger documentation is available here.

1. Effective Date

These Terms are effective as of 26th December, 2025.

2. About the Service

The Name Day API provides name day data for supported countries, currently Hungary (hu) and Poland (pl). Name day information is provided for informational purposes only and may vary by source.

3. Base Path and Endpoints

The Service is available under the following base path:


https://name-day-backend-0d74dcea0ed2.herokuapp.com/

The following endpoints are provided:

GET /api-docs — OpenAPI documentation (Swagger UI)
GET /api/v1/namedays — all data
GET /api/v1/namedays/:month — month data
GET /api/v1/namedays/:month/:date — specific day data
GET /api/v1/namedays/:month/:date/:country — specific country data

4. Acceptable Use

You may use the Service for personal, educational, or commercial purposes.
You must not attempt to disrupt, overload, or interfere with the Service.
You must not use the Service for unlawful activities or in violation of applicable laws.
You must not misrepresent the Service or imply endorsement by the Service owner.

5. Rate Limiting

To ensure fair usage and protect the Service from abuse, rate limiting is applied to all API v1 routes.

                
{
  "window": "15 minutes",
  "max_requests": 300,
  "message_on_limit": {
    "error": "Too many requests, please try again later."
  }
}
                
            

Rate limits may be adjusted at any time without prior notice.

6. Caching

Responses may be cached to improve performance and reduce load. Current caching behavior is configured with a default TTL of 60 seconds on API routes. This means repeated identical requests may return a cached response during the TTL window.

7. Availability and Changes

The Service is provided on an “as-is” and “as-available” basis.
We do not guarantee uptime, availability, or uninterrupted access.
The Service may be modified, suspended, or discontinued at any time.

8. Data Accuracy

While reasonable efforts are made to provide accurate information, name day data may be incomplete, outdated, or inconsistent with other sources. You are responsible for verifying any information obtained from the Service.

9. Disclaimer of Warranties

To the fullest extent permitted by law, the Service is provided without warranties of any kind, whether express or implied, including implied warranties of merchantability, fitness for a particular purpose, and non-infringement.

10. Limitation of Liability

To the fullest extent permitted by law, the Service owner shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of or related to your use of or inability to use the Service.

11. Termination

Access to the Service may be suspended or terminated at any time if these Terms are violated or if continued use poses a risk to the Service or other users.

12. Contact

If you have questions about these Terms, please contact: karoly.webdev@gmail.com.