openpgp-card-pcsc is used at run time in 7 crates (of which 2 optionally). It is a direct run-time dependency in 5 crates.

Depender (with downloads and own rev deps) openpgp-card-pcsc version
550 card-cli ^0.3
500 2 openpgp-ca-lib ^0.3
bloss-native ^0.3.0
110 tiny-encrypt optional ^0.3
spaghettinuum optional ^0.3.1