Is reserve-port safe to use?

reserve-port has no known vulnerabilities on the latest version (2.4.0). DepScope rates its health at 68/100 (moderate risk).

What is the latest version of reserve-port?

The latest version of reserve-port is 2.4.0, released 2026-03-05.

No known vulnerabilities on the latest version of reserve-port.

No, reserve-port is actively maintained. Latest release: 2.4.0 (2026-03-05).

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

reserve-port is licensed under MIT.

cargov2.4.0

For finding free local ports and reserving them

License MITpermissive10 versions0 deps3,227,150 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 68/100)

Health breakdown0 – 100

20/25

maintenance

17/20

popularity

25/25

security

6/15

maturity

0/15

community

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

2

Primary author dominance

83%

GitHub stars

1

single active maintainer 3m

Quality signals

OSS Criticality

0.56high

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/cargo/reserve-port