Is is-valid-ein safe to use?

is-valid-ein has no known vulnerabilities on the latest version (1.0.0). DepScope rates its health at 45/100 (high risk).

What is the latest version of is-valid-ein?

The latest version of is-valid-ein is 1.0.0, released 2026-01-21.

No known vulnerabilities on the latest version of is-valid-ein.

No, is-valid-ein is actively maintained. Latest release: 1.0.0 (2026-01-21).

Popular alternatives to is-valid-ein in npm include: commander, tslib, @types/node, ajv, react-is.

is-valid-ein is licensed under MIT.

npmv1.0.0

Check if a number is a valid Employer Identification Number (EIN)

License MITpermissive2 versions1 maintainers0 deps

/ 100

Health

safe to use

[email protected] is safe to use (health: 45/100)

Health breakdown0 – 100

15/25

maintenance

0/20

popularity

25/25

security

3/15

maturity

2/15

community

Vulnerabilities

none known

🌟

10/10typed

bundled

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/is-valid-ein