May an email script token be used on a landing page?

Is it possible to use email script tokens (i.e. velocity template language email script tokens) in a landing page? When I use a "My" token of this type in an email, it works, but when I place the token on a landing page, I see only the token name (i.e. my rendered landing page literally says   {{my.Token Name}} ), instead of the token's computed value from the VTL script, or the token's default value specified in the landing page itself.