actix-web-extras is used at run time in 4 crates (of which 1 optionally). It is a direct run-time dependency in 3 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) actix-web-extras version
2 inexor-rgf-rt ^0.1
resymo-agent ^0.1
drogue-bazaar optional ^0.1