Not exactly prolog, but logic programming implemented as a library/DSL: https://minikanren.org/
If it's a DSL then it's "writing a new language" and you're just calling from a native API, no?
Clojure's core.logic is based on minikanren, so that fits the bill.
If it's a DSL then it's "writing a new language" and you're just calling from a native API, no?