postcard-schema is used at run time in 6 crates (of which 1 optionally). It is a direct run-time dependency in 5 crates.

Depender (with downloads and own rev deps) postcard-schema version
1.0K 4 postcard-rpc ^0.2.0
500 1 postcard-dyn ^0.2
320 1 poststation-sdk ^0.2
200 2 poststation-api-icd ^0.2.0
4 tracing-serde-structured optional ^0.2