ajv has no known vulnerabilities on the latest version (8.20.0). DepScope rates its health at 95/100 (low risk).

What is the latest version of ajv?

The latest version of ajv is 8.20.0, released 2026-04-24.

Does ajv have known vulnerabilities?

No known vulnerabilities on the latest version of ajv.

No, ajv is actively maintained. Latest release: 8.20.0 (2026-04-24).

What are alternatives to ajv?

Popular alternatives to ajv in npm include: ?, semver, debug, ansi-styles, minimatch.

ajv

npmv8.20.0

Another JSON Schema Validator

License MITpermissive359 versions2 maintainers4 deps290,471,336 weekly dl

ajv-validator/ajv

/ 100

Health

safe to use

[email protected] is safe to use (health: 95/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

10/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

109.1 KBminified

32.0 KB gzipped

4 direct dependencies

🌟

TypeScript

10/10typed

bundled

OSS Scorecard

OpenSSF security posture score

5.3/10

moderate

Maintainer trust

Active maintainers (3m)

3

Contributors (12m)

3

Primary author dominance

75%

GitHub stars

14,689

Quality signals

OSS Criticality

0.80critical

Download trend

stable(0%)

Publish security

npm signed

Health History

Dependency Tree

License Audit

Dependencies (4)

fast-deep-equal fast-uri json-schema-traverse require-from-string

API access

Get this data programmatically — free, no authentication.

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

ajv

npmv8.20.0

Another JSON Schema Validator

License MITpermissive359 versions2 maintainers4 deps290,471,336 weekly dl

ajv-validator/ajv

/ 100

Health

safe to use

[email protected] is safe to use (health: 95/100)

Health breakdown0 – 100

25/25

maintenance

20/20

popularity

25/25

security

15/15

maturity

10/15

community

0/15

popularity_floor

Vulnerabilities

none known

Bundle & TypeScript

📦

Bundle Size

109.1 KBminified

32.0 KB gzipped

4 direct dependencies

🌟

TypeScript

10/10typed

bundled

OSS Scorecard

OpenSSF security posture score

5.3/10

moderate

Maintainer trust

Active maintainers (3m)

3

Contributors (12m)

3

Primary author dominance

75%

GitHub stars

14,689

Quality signals

OSS Criticality

0.80critical

Download trend

stable(0%)

Publish security

npm signed

Health History

Dependency Tree

License Audit

Dependencies (4)

fast-deep-equal fast-uri json-schema-traverse require-from-string

API access

Get this data programmatically — free, no authentication.

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