Is build-rs safe to use?

build-rs has no known vulnerabilities on the latest version (0.3.4). DepScope rates its health at 73/100 (moderate risk).

What is the latest version of build-rs?

The latest version of build-rs is 0.3.4, released 2026-04-18.

No known vulnerabilities on the latest version of build-rs.

No, build-rs is actively maintained. Latest release: 0.3.4 (2026-04-18).

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

build-rs is licensed under MIT OR Apache-2.0.

cargov0.3.4

API for writing Cargo `build.rs` files

License MIT OR Apache-2.0permissive6 versions0 deps108,294 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 73/100)

Health breakdown0 – 100

25/25

maintenance

14/20

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/build-rs