fire-protobuf is used at run time in 5 crates (of which 5 optionally).

Depender (with downloads and own rev deps) fire-protobuf version
1.7K fire-postgres optional ^0.1.2
150 1 chuchi-postgres optional ^0.1.0
4 fire-crypto optional ^0.1.2
fire-postgres-types optional ^0.1.2
2 fire-stream-api optional ^0.1