Is whatwg-mimetype safe to use?

whatwg-mimetype has no known vulnerabilities on the latest version (5.0.0). DepScope rates its health at 78/100 (moderate risk).

What is the latest version of whatwg-mimetype?

The latest version of whatwg-mimetype is 5.0.0, released 2026-01-20.

Does whatwg-mimetype have known vulnerabilities?

No known vulnerabilities on the latest version of whatwg-mimetype.

Is whatwg-mimetype deprecated?

No, whatwg-mimetype is actively maintained. Latest release: 5.0.0 (2026-01-20).

What are alternatives to whatwg-mimetype?

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

What license does whatwg-mimetype use?

whatwg-mimetype is licensed under MIT.

whatwg-mimetype

npmv5.0.0

Parses, serializes, and manipulates MIME types, according to the WHATWG MIME Sniffing Standard

License MITpermissive8 versions6 maintainers0 deps89,362,952 weekly dl

jsdom/whatwg-mimetype

/ 100

Health

safe to use

[email protected] is safe to use (health: 78/100)

Health breakdown0 – 100

15/25

maintenance

20/20

popularity

25/25

security

12/15

maturity

6/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

12.0 KBminified

3.6 KB gzipped

0 direct dependencies

side effects

🌟

TypeScript

7/10typed

Types from @types/whatwg-mimetype (DefinitelyTyped)

OSS Scorecard

OpenSSF security posture score

4.1/10

weak

Maintainer trust

Active maintainers (3m)

Contributors (12m)

GitHub stars

0

Quality signals

OSS Criticality

0.89critical

Download trend

stable(+9.9%)

Publish security

npm attested

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/whatwg-mimetype