xwt-cert-fingerprint is used at run time in 1 crate (of which 1 optionally). It's used only as a dev dependency in 2 crates.

Depender (with downloads and own rev deps) xwt-cert-fingerprint version
450 xwt-test-server ^0.1
800 1 xwt-wtransport dev ^0.1
100 2 xwt-web-sys dev ^0.1