access to http://api.calj.net

Hello,

I need to access to the following URL from my own server and own application (without WordPress).

To submit the request, I need a key. How to get it ?

http://api.calj.net/wp/1/shabbat.json?city=’.$city.’&key=’.$key

Thanks for answer,

Eric

https://ww.wp.xz.cn/plugins/calj/