Is fast-stringify safe to use?

fast-stringify has no known vulnerabilities on the latest version (4.0.0). DepScope rates its health at 68/100 (moderate risk).

What is the latest version of fast-stringify?

The latest version of fast-stringify is 4.0.0, released 2025-11-11.

Does fast-stringify have known vulnerabilities?

No known vulnerabilities on the latest version of fast-stringify.

Is fast-stringify deprecated?

No, fast-stringify is actively maintained. Latest release: 4.0.0 (2025-11-11).

What are alternatives to fast-stringify?

Popular alternatives to fast-stringify in npm include: ansi-styles, debug, brace-expansion, strip-ansi, ms.

What license does fast-stringify use?

fast-stringify is licensed under MIT.

fast-stringify

npmv4.0.0

A blazing fast stringifier that safely handles circular objects

License MITpermissive18 versions1 maintainers0 deps341,072 weekly dl

planttheidea/fast-stringify

/ 100

Health

safe to use

[email protected] is safe to use (health: 68/100)

Health breakdown0 – 100

15/25

maintenance

14/20

popularity

25/25

security

12/15

maturity

2/15

community

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

0.9 KBminified

0.5 KB gzipped

0 direct dependencies

ESMside effects

🌟

TypeScript

10/10typed

bundled

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

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