Sorry @hackeryarn that I'm late to the party

with 2.0.0 there can be any number of Muuntaja intances in the mw-chain, first one that can handle the request does the work, rest are no-op. So, this should work with 2.0.0:

(def app-routes
   (routes
     ...
     (api ...)
     (api ...)
     ...))

(def app
   (-> api-routes (muuntaja.middleware/wrap-format))

@ikitommi I will have to keep that in mind. Unfortunately, I am still on 1.0, but that is a much cleaner solution.