OID is used at run time in 63 crates (of which 9 optionally). It is a direct run-time dependency in 12 crates. It's used only as a dev dependency in 3 crates.

Depender (with downloads and own rev deps) OID version
39K 10 picky-asn1 ^0.2
37K 15 picky-asn1-x509 ^0.2
20K 11 picky ^0.2
13K 4 picky-krb ^0.2
12K 13 tss-esapi ^0.2.1
10K 4 sspi ^0.2
650 parsec-tool ^0.2
150 3 ldap-types ^0.2.1
130 2 ldap-utils ^0.2.1
110 sync-ldap-subtrees ^0.2.1
1 sspi-bobbobbio ^0.2
39K 16 picky-asn1-der dev ^0.2