Is id-arena safe to use?

id-arena has no known vulnerabilities on the latest version (2.3.0). DepScope rates its health at 72/100 (moderate risk).

What is the latest version of id-arena?

The latest version of id-arena is 2.3.0, released 2026-01-14.

No known vulnerabilities on the latest version of id-arena.

No, id-arena is actively maintained. Latest release: 2.3.0 (2026-01-14).

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

id-arena is licensed under MIT/Apache-2.0.

cargov2.3.0

A simple, id-based arena.

License MIT/Apache-2.0permissive9 versions0 deps26,408,968 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 72/100)

Health breakdown0 – 100

15/25

maintenance

20/20

popularity

25/25

security

12/15

maturity

0/15

community

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

2

Primary author dominance

67%

GitHub stars

127

single active maintainer 3m

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/id-arena