Is mf-matcher safe to use?

mf-matcher has no known vulnerabilities on the latest version (3.3.1). DepScope rates its health at 67/100 (moderate risk).

What is the latest version of mf-matcher?

The latest version of mf-matcher is 3.3.1, released 2026-05-05.

Does mf-matcher have known vulnerabilities?

No known vulnerabilities on the latest version of mf-matcher.

Is mf-matcher deprecated?

No, mf-matcher is actively maintained. Latest release: 3.3.1 (2026-05-05).

What are alternatives to mf-matcher?

Popular alternatives to mf-matcher in npm include: ?, semver, minimatch, debug, brace-expansion.

What license does mf-matcher use?

mf-matcher is licensed under MIT.

mf-matcher

npmv3.3.1

Returns true / false for an object using mw, em, msem, unsaturation and atoms

License MITpermissive91 versions4 maintainers2 deps562 weekly dl

cheminfo/mass-tools

/ 100

Health

use with caution

[email protected] low health (67/100) — consider alternatives

Moderate health score (67/100) — verify manually

Health breakdown0 – 100

20/25

maintenance

3/20

popularity

25/25

security

15/15

maturity

4/15

community

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

10/10typed

bundled

Health History

Dependency Tree

License Audit

Dependencies (2)

mf-utilities ml-spectra-processing

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/mf-matcher