Is indexmap safe to use?

indexmap has no known vulnerabilities on the latest version (2.14.0). DepScope rates its health at 90/100 (low risk).

What is the latest version of indexmap?

The latest version of indexmap is 2.14.0, released 2026-04-09.

Does indexmap have known vulnerabilities?

No known vulnerabilities on the latest version of indexmap.

Is indexmap deprecated?

No, indexmap is actively maintained. Latest release: 2.14.0 (2026-04-09).

What are alternatives to indexmap?

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

What license does indexmap use?

indexmap is licensed under Apache-2.0 OR MIT.

indexmap

cargov2.14.0

A hash table with consistent order and fast iteration.

License Apache-2.0 OR MITpermissive55 versions0 deps246,586,502 weekly dl

indexmap-rs/indexmap

/ 100

Health

safe to use

[email protected] is safe to use (health: 90/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

5/15

community

0/15

popularity_floor

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

7

Primary author dominance

91%

GitHub stars

2,348

single active maintainer 3msingle author dominancerecent ownership change suspected

Quality signals

OSS Criticality

0.78critical

Download trend

stable(+2.6%)

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

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

indexmap

cargov2.14.0

A hash table with consistent order and fast iteration.

License Apache-2.0 OR MITpermissive55 versions0 deps246,586,502 weekly dl

indexmap-rs/indexmap

/ 100

Health

safe to use

[email protected] is safe to use (health: 90/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

5/15

community

0/15

popularity_floor

Vulnerabilities

none known

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

7

Primary author dominance

91%

GitHub stars

2,348

single active maintainer 3msingle author dominancerecent ownership change suspected

Quality signals

OSS Criticality

0.78critical

Download trend

stable(+2.6%)

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

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