Is jsonpack safe to use?

jsonpack has no known vulnerabilities on the latest version (2.0.0). DepScope rates its health at 79/100 (moderate risk).

What is the latest version of jsonpack?

The latest version of jsonpack is 2.0.0, released 2026-06-20.

Does jsonpack have known vulnerabilities?

No known vulnerabilities on the latest version of jsonpack.

Is jsonpack deprecated?

No, jsonpack is actively maintained. Latest release: 2.0.0 (2026-06-20).

What are alternatives to jsonpack?

Popular alternatives to jsonpack in npm include: ?, semver, ansi-styles, brace-expansion, lru-cache.

What license does jsonpack use?

jsonpack is licensed under MIT.

jsonpack

npmv2.0.0

A compression algorithm for JSON

License MITpermissive8 versions2 maintainers0 deps224,502 weekly dl

rgcl/jsonpack

/ 100

Health

safe to use

[email protected] is safe to use (health: 79/100)

Health breakdown0 – 100

20/25

maintenance

14/20

popularity

25/25

security

15/15

maturity

5/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

0.3 KBminified

0.3 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/jsonpack