> For the complete documentation index, see [llms.txt](https://developers.portos.sk/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.portos.sk/localization.md).

# Localization

To receive localized error messages from API server, add `Accept-Language` header to each HTTP request. 

Following culture codes are supported:

<table><thead><tr><th>Header value</th><th>Description</th><th width="237.66666666666666" data-type="checkbox">Is default</th></tr></thead><tbody><tr><td><code>en-GB</code></td><td>English - United Kingdom</td><td>false</td></tr><tr><td><code>sk-SK</code></td><td>Slovak - Slovakia</td><td>true</td></tr></tbody></table>

If `Accept-Language` header is not speficied, or contains unsupported value, default language is used.