Is cattrs safe to use?

cattrs has no known vulnerabilities on the latest version (26.1.0). DepScope rates its health at 65/100 (moderate risk).

What is the latest version of cattrs?

The latest version of cattrs is 26.1.0, released 2026-02-19.

No known vulnerabilities on the latest version of cattrs.

No, cattrs is actively maintained. Latest release: 26.1.0 (2026-02-19).

DepScope has no curated alternatives for cattrs at this time.

condav26.1.0

Composable complex class support for attrs and dataclasses.

License MITpermissive32 versions1 maintainers0 deps8,735 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 65/100)

Health breakdown0 – 100

20/25

maintenance

6/20

popularity

25/25

security

12/15

maturity

2/15

community

Vulnerabilities

none known

OSS Scorecard

OpenSSF security posture score

3.4/10

weak

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

0

Primary author dominance

0%

GitHub stars

1

single active maintainer 3m

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/conda/cattrs

First published · 2020-10-30 08:46:26.301000+00:00

Last updated · 2026-02-19 07:26:17.493000+00:00