We use GeoNames data in API and Drupal frontend. The data is licensed under a CC-BY license which means attribution should be given when reusing the data.
cc-by licence (creative commons attributions license). You should give credit to GeoNames when using data or web services with a link or another reference to GeoNames.
I suggest to add the following text to the API page:
We use GeoNames data in API and Drupal frontend. The data is licensed under a CC-BY license which means attribution should be given when reusing the data.
Here it reads:
I suggest to add the following text to the API page:
@literarymachine : You might add a similar note to oerworldmap.org, e.g.: