oauth-lib is used at run time in 6 crates (of which 2 optionally). It is a direct run-time dependency in 5 crates.

Depender (with downloads and own rev deps) oauth-lib version
450 pimalaya-email =0.1.0
1 himalaya =0.1.0
230 4 email-lib optional ^1
160 pimalaya-tui optional ^1
neverest optional =0.1.1