I was looking in the transformation documentation (https://www.kamailio.org/wiki/cookbooks/devel/transformations) something to URL encode a pv or var for use in a HTTP query but was not able to find it.

Digging a bit in the source code I found that "s.urlencode.param" actually exists and from my initial tests it works just fine.

I'm wondering if there is any reason why this is not mentioned in the documentation of if it should not be used at all.

Thanks,

Joao Arruda