Is testcontainers safe to use?

testcontainers has no known vulnerabilities on the latest version (0.27.3). DepScope rates its health at 84/100 (low risk).

What is the latest version of testcontainers?

The latest version of testcontainers is 0.27.3, released 2026-04-15.

No known vulnerabilities on the latest version of testcontainers.

No, testcontainers is actively maintained. Latest release: 0.27.3 (2026-04-15).

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

testcontainers is licensed under MIT OR Apache-2.0.

cargov0.27.3

A library for integration-testing against docker containers from within Rust.

License MIT OR Apache-2.0permissive50 versions0 deps8,335,888 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 84/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

12/15

maturity

5/15

community

Vulnerabilities

none known

OSS Scorecard

OpenSSF security posture score

4.8/10

weak

Maintainer trust

Active maintainers (3m)

7

Contributors (12m)

30

Primary author dominance

20%

GitHub stars

1,061

API access

Get this data programmatically — free, no authentication.

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