postcard-schema is used at run time in 9 crates (of which 2 optionally).

Depender (with downloads and own rev deps) postcard-schema version
2.6K 6 postcard-rpc ^0.2.1
1.0K 1 postcard-dyn ^0.2
250 1 poststation-sdk ^0.2
170 2 poststation-api-icd ^0.2.0
120 poststation-fw-icd ^0.2
120 poststation-sim-icd ^0.2.1
500 2 fans optional ^0.2
4 tracing-serde-structured optional ^0.2