Is bcp-47 safe to use?

bcp-47 has no known vulnerabilities on the latest version (2.1.1). DepScope rates its health at 84/100 (low risk).

What is the latest version of bcp-47?

The latest version of bcp-47 is 2.1.1, released 2026-07-03.

Does bcp-47 have known vulnerabilities?

No known vulnerabilities on the latest version of bcp-47.

Is bcp-47 deprecated?

No, bcp-47 is actively maintained. Latest release: 2.1.1 (2026-07-03).

What are alternatives to bcp-47?

Popular alternatives to bcp-47 in npm include: ?, ansi-styles, semver, brace-expansion, ms.

bcp-47

npmv2.1.1

Parse and stringify BCP 47 language tags

License MITpermissive12 versions1 maintainers3 deps1,575,095 weekly dl

wooorm/bcp-47

/ 100

Health

safe to use

[email protected] is safe to use (health: 84/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

15/15

maturity

2/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

10/10typed

bundled

Quality signals

Publish security

npm signed

Health History

Dependency Tree

License Audit

Dependencies (3)

is-alphabetical is-alphanumerical is-decimal

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/bcp-47

bcp-47

npmv2.1.1

Parse and stringify BCP 47 language tags

License MITpermissive12 versions1 maintainers3 deps1,575,095 weekly dl

wooorm/bcp-47

/ 100

Health

safe to use

[email protected] is safe to use (health: 84/100)

Health breakdown0 – 100

25/25

maintenance

17/20

popularity

25/25

security

15/15

maturity

2/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

10/10typed

bundled

Quality signals

Publish security

npm signed

Health History

Dependency Tree

License Audit

Dependencies (3)

is-alphabetical is-alphanumerical is-decimal

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/npm/bcp-47