Package Health

express-openapi-validator

Automatically validate API requests and responses with OpenAPI 3 and Express.

Latest 5.6.2NPMNPM

72%

Total Score

Maintainer Stability
Maintainer Stability
Assesses the consistency and reliability of package maintainers

50

Dependencies
Dependencies
Evaluates the health and security of package dependencies

50

Maturity
Maturity
Indicates package age, release frequency, and adoption metrics

95

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

100

Attestations
Attestations
Measures the presence and validity of package attestations and signatures

50

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Health Score Breakdown

Build provenancecaution

No build attestation, trusted publisher, or staged publishing is present, leaving the connection between source and published artifact less verifiable.

Dependency profilecaution

Fourteen runtime dependencies create a meaningful maintenance and transitive-risk surface for this library, although the profile is consistent with an Express/OpenAPI validator and includes established type and validation components.

Maintainerscaution

Only one registry account has publish access. The linked repository is user-owned rather than organization-owned, so the narrow publishing base provides limited redundancy.

Project backingcaution

The repository is owned by the individual user cdimascio, so there is no organization backing shown to provide maintenance handoff or contributor redundancy.

Release historycaution

The package has existed for about 7 years with 313 releases and a latest release on January 20, 2026, but only two releases in the last 12 months indicate substantially slower recent delivery than its historical cadence.

Vulnerabilities

TitleVersionsSeverity
AIKIDO-2024-10229 Pre-CVE
Found by Aikido Intel before public disclosure or CVE publication.
express-openapi-validator is vulnerable to Improper Authentication in versions 3.0.0 - 5.3.2.
3.0.0 - 5.3.2
High

Package versions

Maintainers

Direct Dependencies

DependencyLast ReleaseScore
qs
Version ^6.14.1
—
—
ajv
Version ^8.17.1
—
—
ono
Version ^7.1.3
—
—
multer
Version ^2.0.2
—
—
lodash.get
Version ^4.4.2
—
—

Weekly Downloads

Info

Last Published
8 months ago
Created
7 years ago
Unpacked Size
0.5 MB

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