@metaplex-foundation/mpl-token-metadata
1
Versions
—
License
No
Install Scripts
Missing
Provenance
Supply chain provenance
Status for the latest visible version.
No SLSA provenance
npm registry signatures
No source commit
Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.
Maintainers
nhanphanbrandontulsisvc01-metaplexdanenbmblockiosaurus
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| provenance | no-provenance | AI (provenance): Metaplex Foundation is an established Solana ecosystem publisher; lack of Sigstore provenance is common and not a security risk for this well-known package. | ai |
Versions (showing 1 of 1)
| Version | Deps | Published |
|---|---|---|
| 3.4.0 | 1 / 19 |
v3.4.0
1 finding
LOW
No provenance attestation
provenance
Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.