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clanker-sdk

9
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

jdishcterio

Keywords

clankertokendeploymentethereumsuperchain

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
source-diff obfuscated-file:dist/v3/index.js AI (source-diff): Bundled SDK output with ABI definitions; minification is expected for this blockchain SDK package. ai
source-diff obfuscated-file:dist/v4/index.js AI (source-diff): Bundled SDK output with ABI definitions; minification is expected for this blockchain SDK package. ai
phantom-deps phantom-dep:abitype AI (phantom-deps): abitype is a type-level dependency for viem/ethers ecosystems; not directly imported at runtime is expected. ai
source-diff encoded-string-file:dist/cli/cli.js AI (source-diff): Long hex string is EVM contract bytecode (ClankerToken_v3_1_bytecode); expected artifact for a token deployment SDK. ai
phantom-deps phantom-dep:@types/inquirer AI (phantom-deps): @types/inquirer is a type-only package; not directly imported at runtime by design. ai
source-diff encoded-string-file:dist/cli/create-clanker.js AI (source-diff): Same EVM bytecode pattern; stable for this package. ai
source-diff encoded-string-file:dist/index.js AI (source-diff): Same EVM bytecode pattern; stable for this package. ai

Versions (showing 9 of 9)

Version Deps Published
4.2.16 6 / 10
4.1.16 6 / 6
4.1.1 6 / 6
4.0.22 6 / 6
4.0.21 6 / 10
4.0.20 6 / 8
4.0.8 6 / 8
4.0.7 6 / 8
4.0.0 5 / 7

v4.2.16

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.

v4.1.16

5 findings
HIGH Missing gitHead — previous versions had it provenance

This version has no gitHead field linking it to a source commit, but previous versions did. This suggests the publish environment changed. Published by: m00npapi.

HIGH New obfuscated file: dist/v3/index.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

HIGH New obfuscated file: dist/v4/index.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

INFO Publisher changed: jdish → m00npapi (on 2025-08-07, known maintainer) provenance

This version was published by a different npm account (m00npapi) than the most recent previously approved version (jdish) on 2025-08-07, but m00npapi is listed as a maintainer on prior approved versions (matched on name). This looks like a manual publish by a known maintainer rather than a publisher change. Recorded as INFO for audit trail.

v4.1.1

7 findings
HIGH Missing gitHead — previous versions had it provenance

This version has no gitHead field linking it to a source commit, but previous versions did. This suggests the publish environment changed. Published by: jdish.

HIGH New obfuscated file: dist/v3/index.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

HIGH New obfuscated file: dist/v4/index.js source-diff

Newly added source file contains lines over 3000 chars, suggesting minified or obfuscated code. New obfuscated files are a strong attack indicator.

HIGH Long encoded string in modified file: dist/cli/cli.js source-diff

Modified file contains 2 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/cli/create-clanker.js source-diff

Modified file contains 2 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/index.js source-diff

Modified file contains 3 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v4.0.22

5 findings
HIGH Missing gitHead — previous versions had it provenance

This version has no gitHead field linking it to a source commit, but previous versions did. This suggests the publish environment changed. Published by: jdish.

HIGH Long encoded string in modified file: dist/cli/cli.js source-diff

Modified file contains 3 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/cli/create-clanker.js source-diff

Modified file contains 3 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/index.js source-diff

Modified file contains 3 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v4.0.21

4 findings
HIGH Long encoded string in modified file: dist/cli/cli.js source-diff

Modified file contains 3 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/cli/create-clanker.js source-diff

Modified file contains 3 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/index.js source-diff

Modified file contains 3 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v4.0.20

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.

v4.0.8

4 findings
HIGH Long encoded string in modified file: dist/cli/cli.js source-diff

Modified file contains 3 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/cli/create-clanker.js source-diff

Modified file contains 3 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/index.js source-diff

Modified file contains 3 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v4.0.7

4 findings
HIGH Long encoded string in modified file: dist/cli/cli.js source-diff

Modified file contains 2 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/cli/create-clanker.js source-diff

Modified file contains 2 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

HIGH Long encoded string in modified file: dist/index.js source-diff

Modified file contains 2 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

LOW No provenance attestation provenance

Package was published without Sigstore provenance. Consider requesting the maintainer enable provenance via CI/CD.

v4.0.0

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.