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@metamask/ppom-validator

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This module has code to integrate Blockaid PPOM with MetaMask

3
Versions
—
License
No
Install Scripts
Missing
Provenance

Supply chain provenance

Status for the latest visible version.

No SLSA provenance npm registry signatures gitHead linked

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

danfinlaykumavismetamaskbotgudahtt

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
dependencies unvetted-dep:elliptic AI (dependencies): elliptic is a standard crypto library expected in Ethereum/MetaMask tooling; stable false positive for this package. ai
phantom-deps phantom-dep:eslint-plugin-n AI (phantom-deps): eslint-plugin-n is a dev/lint tool accidentally listed in dependencies; not a real runtime phantom dep concern for this package. ai

Versions (showing 3 of 3)

Version Deps Published
0.39.2 10 / 31
0.39.1 10 / 31
0.37.0 8 / 33

v0.39.2

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.

v0.39.1

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.

v0.37.0

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.