base64-compat is used at run time in 26 crates (of which 12 optionally). It is a direct run-time dependency in 15 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) base64-compat version
700 3 mailin ^1
900 3 jsonrpc-async optional ^1.0.0
bitmask-core ^1.0.0
quincho ^1.0.0
libcitadel ^1.0.0
310 21 lnpbp optional ^1
280 14 sapio-bitcoin optional ^1.0.0
180 zitadel optional ^1
1 digibyte optional ^1.0.0
1 hal optional ^1.0.0
litcoin optional ^1.0.0
litcoinlib optional ^1.0.0
2 lnpbp-invoice optional ^1
rgb121 optional ^1.0.0
5 rgb20 optional ^1.0.0