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@cloudflare/realtimekit

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A real-time video and audio SDK for building custom, collaborative communication experiences.

7
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

dcruz_cfjculveysejokercf-radarcf-ci-writesegments-writethibmeuxortivecf-ci2lvalentaworengathird774jasnellterinjokescelsogregbrimbleg4brymwrangler-publishercf-media-managerdash_service_accountcf-npm-publishsimonabadoiucms1919mgirouard-cfmusa-cfvaishakpdineshichernetsky-cfgabivlj-cfganders-cloudflarensharma-cfmikenomitchtlefebvre_cfnafeezcfeduardo-vargasthreepointonextuc

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Cloudflare migrated publishing to GitHub Actions CI/CD; consistent with org-level automation. ai
source-diff encoded-string-file:dist/EncryptionManager.cjs.js AI (source-diff): Minified bundle output for E2EE module; long strings are readable event-name enums, not obfuscated payloads. ai
source-diff encoded-string-file:dist/EncryptionManager.es.js AI (source-diff): Same minified bundle pattern; strings are Cloudflare-specific event name literals. ai
phantom-deps phantom-dep:sdp-transform AI (phantom-deps): Config-file reference; stable false positive for this package. ai
phantom-deps phantom-dep:uuid AI (phantom-deps): Config-file reference; stable false positive for this package. ai
phantom-deps phantom-dep:bowser AI (phantom-deps): Config-file reference; stable false positive for this package. ai
dependencies unvetted-dep:worker-timers AI (dependencies): worker-timers is a standard Web Worker timer polyfill; its use in a WebRTC SDK is expected and benign. ai

Versions (showing 7 of 7)

Version Deps Published
1.5.1 5 / 11
1.4.0 5 / 11
1.1.4 5 / 0
1.1.3 5 / 0
1.1.2 5 / 0
1.1.1 5 / 0
1.0.1 5 / 0

v1.5.1

4 findings
HIGH Publisher changed: dash_service_account → GitHub Actions (on 2026-05-28) provenance

This version was published by a different npm account than previous versions on 2026-05-28. This could indicate a legitimate maintainer transition or an account compromise.

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

Modified file contains 1 long encoded string(s) (200+ chars). These are commonly used to hide malicious payloads.

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

Modified file contains 1 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.

v1.1.4

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.

v1.1.3

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.

v1.1.2

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.

v1.1.1

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.

v1.0.1

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.