Is metastruct_macro safe to use?

metastruct_macro has no known vulnerabilities on the latest version (0.1.4). DepScope rates its health at 59/100 (high risk).

What is the latest version of metastruct_macro?

The latest version of metastruct_macro is 0.1.4, released 2026-01-15.

No known vulnerabilities on the latest version of metastruct_macro.

No, metastruct_macro is actively maintained. Latest release: 0.1.4 (2026-01-15).

Popular alternatives to metastruct_macro in Cargo include: hashbrown, getrandom, windows-sys, syn.

metastruct_macro is licensed under Apache-2.0.

cargov0.1.4

Abstractions for iterating and mapping over struct fields (proc macro crate)

License Apache-2.0permissive5 versions0 deps64,207 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 59/100)

Health breakdown0 – 100

15/25

maintenance

10/20

popularity

25/25

security

9/15

maturity

0/15

community

Vulnerabilities

none known

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/metastruct_macro