Package Health

@ably/msgpack-js

msgpack encoder and decoder in pure javascript based on creationix/msgpack-js updated to match the new v5 specification with string support.

Latest 0.4.1NPMNPM

67%

Total Score

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

75

Dependencies
Dependencies
Evaluates the health and security of package dependencies

100

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

88

Supply Chain
Supply Chain
Evaluates supply chain security practices and risks

75

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

50

Health Score Breakdown

Build provenancecaution

No build attestation or trusted-publisher provenance is present. This is a transparency gap, although the signal alone does not show that the release is unsafe.

Release historycaution

The package has only 5 releases since September 2018, with no releases in the last 12 months and a median interval of about 406 days. This indicates a slow maintenance cadence, though the latest release was published in July 2025.

Repo commit activitycaution

The repository recorded 0 commits and 0 active maintainers in the last three months. This is concrete evidence of limited current development activity and raises maintenance risk.

Repo toolingcaution

The repository uses no build tooling and has no detected security-scanning tools. For a small package this may be partly expected, but it leaves fewer automated safeguards and signals of project maturity.

Security policycaution

No security policy was found in the linked repository, reducing transparency about vulnerability reporting and response expectations.

Vulnerabilities

We didn't find any vulnerabilities for this package.

Package versions

Direct Dependencies

DependencyLast ReleaseScore
bops
Version ^1.0.1
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Weekly Downloads

Info

Last Published
1 year ago
Created
8 years ago
Unpacked Size
0.1 MB

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