sp-crypto-hashing-proc-macro is used at run time in 459 crates (of which 9 optionally). It is a direct run-time dependency in 4 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) sp-crypto-hashing-proc-macro version
149K 60 sp-version ^0.1.0
84K 396 frame-support ^0.1.0
78K 7 polkadot-sdk optional ^0.1.0
1.0K 2 sp-core-hashing-proc-macro ^0.1.0