Is pyo3-macros safe to use?

pyo3-macros has no known vulnerabilities on the latest version (0.28.3). DepScope rates its health at 92/100 (low risk).

What is the latest version of pyo3-macros?

The latest version of pyo3-macros is 0.28.3, released 2026-04-02.

No known vulnerabilities on the latest version of pyo3-macros.

No, pyo3-macros is actively maintained. Latest release: 0.28.3 (2026-04-02).

Popular alternatives to pyo3-macros in Cargo include: hashbrown, getrandom, windows-sys, syn.

pyo3-macros is licensed under MIT OR Apache-2.0.

cargov0.28.3

Proc macros for PyO3 package

License MIT OR Apache-2.0permissive65 versions0 deps34,546,724 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 92/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

7/15

community

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

22

Contributors (12m)

22

Primary author dominance

19%

GitHub stars

15,617

Quality signals

OSS Criticality

0.74critical

Download trend

stable(0%)

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/pyo3-macros