tokio-stdin-stdout is used at run time in 8 crates (of which 2 optionally). It's used only as a dev dependency in 2 crates.

Depender (with downloads and own rev deps) tokio-stdin-stdout version
1.2K websocat ^0.1.5
600 gnostr-cat ^0.1.5
pipitor ^0.1
tetsy-jsonrpc-stdio-server ^0.1.4
susydev-jsonrpc-stdio-server ^0.1.4
susy-jsonrpc-stdio-server ^0.1.4
coinlive ^0.1
susyp2p dev ^0.1
tokio-serde-msgpack dev ^0.1