I love it but it has a few catches. could you please escape the whitespace? "hello world" returns me "hello+world" . Also I am trying to configure a nice temp

I love it but it has a few catches. could you please escape the whitespace? "hello world" returns me "hello+world" . Also I am trying to configure a nice template on zapier, so I'd need it to reckon "newline\n" last but not least, parse URLs please! EDIT: looks way better if I send data in JSON instead that raw/form