Is arcjet safe to use?

arcjet has no known vulnerabilities on the latest version (1.4.0). DepScope rates its health at 68/100 (moderate risk).

What is the latest version of arcjet?

The latest version of arcjet is 1.4.0, released 2026-04-14.

Does arcjet have known vulnerabilities?

No known vulnerabilities on the latest version of arcjet.

Is arcjet deprecated?

No, arcjet is actively maintained. Latest release: 1.4.0 (2026-04-14).

What are alternatives to arcjet?

Popular alternatives to arcjet in npm include: minimatch, wrap-ansi, @types/node, eslint-visitor-keys, ajv.

What license does arcjet use?

arcjet is licensed under Apache-2.0.

arcjet

npmv1.4.0

Arcjet runtime security SDK — bot protection, rate limiting, prompt injection detection, PII blocking, and WAF for JavaScript and TypeScript apps

License Apache-2.0permissive63 versions2 maintainers7 deps

arcjet/arcjet-js

/ 100

Health

safe to use

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

Health breakdown0 – 100

25/25

maintenance

0/20

popularity

25/25

security

15/15

maturity

3/15

community

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

4179.4 KBminified

1268.9 KB gzipped

7 direct dependencies

side effects

🌟

TypeScript

10/10typed

bundled

Health History

Dependency Tree

License Audit

Dependencies (7)

@arcjet/analyze @arcjet/cache @arcjet/duration @arcjet/headers @arcjet/protocol @arcjet/runtime @arcjet/stable-hash

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/arcjet