Is fast-xml-builder safe to use?

fast-xml-builder has no known vulnerabilities on the latest version (1.2.0). DepScope rates its health at 81/100 (low risk).

What is the latest version of fast-xml-builder?

The latest version of fast-xml-builder is 1.2.0, released 2026-05-08.

Does fast-xml-builder have known vulnerabilities?

No known vulnerabilities on the latest version of fast-xml-builder.

Is fast-xml-builder deprecated?

No, fast-xml-builder is actively maintained. Latest release: 1.2.0 (2026-05-08).

What are alternatives to fast-xml-builder?

Popular alternatives to fast-xml-builder in npm include: ?, semver, minimatch, debug, brace-expansion.

What license does fast-xml-builder use?

fast-xml-builder is licensed under MIT.

fast-xml-builder

npmv1.2.0

Build XML from JSON without C/C++ based libraries

License MITpermissive12 versions1 maintainers2 deps42,074,095 weekly dl

NaturalIntelligence/fast-xml-builder

/ 100

Health

safe to use

[email protected] is safe to use (health: 81/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

9/15

maturity

2/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

19.7 KBminified

5.7 KB gzipped

2 direct dependencies

ESM

🌟

TypeScript

10/10typed

bundled

Quality signals

Download trend

growing(+11.4%)

Publish security

npm signed

Health History

Dependency Tree

License Audit

Dependencies (2)

path-expression-matcher xml-naming

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/fast-xml-builder

fast-xml-builder

npmv1.2.0

Build XML from JSON without C/C++ based libraries

License MITpermissive12 versions1 maintainers2 deps42,074,095 weekly dl

NaturalIntelligence/fast-xml-builder

/ 100

Health

safe to use

[email protected] is safe to use (health: 81/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

9/15

maturity

2/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

19.7 KBminified

5.7 KB gzipped

2 direct dependencies

ESM

🌟

TypeScript

10/10typed

bundled

Quality signals

Download trend

growing(+11.4%)

Publish security

npm signed

Health History

Dependency Tree

License Audit

Dependencies (2)

path-expression-matcher xml-naming

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/fast-xml-builder