Is mailcss safe to use?

mailcss has no known vulnerabilities on the latest version (0.3.0). DepScope rates its health at 55/100 (high risk).

What is the latest version of mailcss?

The latest version of mailcss is 0.3.0, released 2026-04-01.

No known vulnerabilities on the latest version of mailcss.

No, mailcss is actively maintained. Latest release: 0.3.0 (2026-04-01).

Popular alternatives to mailcss in npm include: semver, ansi-styles, debug, minimatch, brace-expansion.

npmv0.3.0

A lightweight, type-safe CSS-in-JS solution designed specifically for React Email.

License MITpermissive3 versions1 maintainers0 deps7 weekly dl

/ 100

Health

safe to use

[email protected] is safe to use (health: 55/100)

Health breakdown0 – 100

25/25

maintenance

0/20

popularity

25/25

security

3/15

maturity

2/15

community

Vulnerabilities

none known

🌟

0/10untyped

No type definitions available

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/mailcss