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eventsource-parser

Streaming, source-agnostic EventSource/Server-Sent Events parser

8
Versions
MIT
License
No
Install Scripts
Verified
Provenance

Supply chain provenance

Status for the latest visible version.

SLSA provenance attestation npm registry signatures gitHead linked

Maintainers

rexxars

Keywords

eventsourceserver-sent-eventssse

Accepted risks

Findings the reviewer chose to accept rather than block on.

SourceRuleReasonAccepted byWhen
provenance publisher-changed AI (provenance): Publisher changed from rexxars personal account to GitHub Actions CI/CD with SLSA provenance. Repo URL unchanged. Standard migration to automated publishing. ai
publish-pattern dormant-publish AI (publish-pattern): Stable utility library; 338-day gap is normal. Changes are dev-tooling only, SLSA provenance present, no runtime dep changes. ai

Versions (showing 8 of 8)

Version Deps Published
3.1.0 0 / 15
3.0.8 0 / 15
3.0.7 0 / 15
3.0.6 0 / 15
3.0.5 0 / 15
3.0.3 0 / 15
3.0.2 0 / 15
1.1.2 0 / 14

v3.1.0

1 finding
INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v3.0.7

2 findings
HIGH Publisher changed: rexxars → GitHub Actions (on 2026-04-17) provenance

This version was published by a different npm account than previous versions on 2026-04-17. This could indicate a legitimate maintainer transition or an account compromise.

INFO Has SLSA provenance attestation provenance

Published via CI/CD with Sigstore attestation (predicate: https://slsa.dev/provenance/v1). This is the strongest supply chain integrity signal.

v3.0.6

1 finding
LOW No provenance attestation provenance

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

v3.0.5

1 finding
LOW No provenance attestation provenance

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

v3.0.3

1 finding
LOW No provenance attestation provenance

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

v3.0.2

1 finding
LOW No provenance attestation provenance

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