compojure-api complains "can't find named-coercion for :spec"

When I try to put {:coercion :spec} into api

which version are you using? 2.0?

@renewdoit you need to have explicit dependency for metosin/spec-tools to enable it. Buried somewhere in the Changelogs..

spec-tools requires spec-alpha, so needs Clojure 1.9 or the future-spec, which works with q.8