Is react-is safe to use?

react-is has no known vulnerabilities on the latest version (19.2.8). DepScope rates its health at 88/100 (low risk).

What is the latest version of react-is?

The latest version of react-is is 19.2.8, released 2026-07-21.

Does react-is have known vulnerabilities?

No known vulnerabilities on the latest version of react-is.

Is react-is deprecated?

No, react-is is actively maintained. Latest release: 19.2.8 (2026-07-21).

What are alternatives to react-is?

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

What license does react-is use?

react-is is licensed under MIT.

react-is

npmv19.2.8

Brand checking of React Elements.

License MITpermissive2754 versions2 maintainers0 deps344,928,739 weekly dl

react/react

/ 100

Health

safe to use

[email protected] is safe to use (health: 88/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

3/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

7/10typed

Types from @types/react-is (DefinitelyTyped)

OSS Scorecard

OpenSSF security posture score

7.0/10

moderate

Maintainer trust

Active maintainers (3m)

26

Contributors (12m)

26

Primary author dominance

20%

GitHub stars

244,679

Quality signals

OSS Criticality

0.80critical

Download trend

stable(+1.8%)

Publish security

npm signed

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

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

react-is

npmv19.2.8

Brand checking of React Elements.

License MITpermissive2754 versions2 maintainers0 deps344,928,739 weekly dl

react/react

/ 100

Health

safe to use

[email protected] is safe to use (health: 88/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

3/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

🌟

TypeScript

7/10typed

Types from @types/react-is (DefinitelyTyped)

OSS Scorecard

OpenSSF security posture score

7.0/10

moderate

Maintainer trust

Active maintainers (3m)

26

Contributors (12m)

26

Primary author dominance

20%

GitHub stars

244,679

Quality signals

OSS Criticality

0.80critical

Download trend

stable(+1.8%)

Publish security

npm signed

Health History

Dependency Tree

License Audit

API access

Get this data programmatically — free, no authentication.

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