Is giantswarm/mcp-oauth safe to install?

giantswarm/mcp-oauth was flagged as HIGH RISK (risk score 38) with 6 findings detected across 190 files. Review the findings before installing.

What security issues were found in giantswarm/mcp-oauth?

Sigil detected 6 findings in giantswarm/mcp-oauth, including patterns related to provenance, code_patterns. See the full scan report for details.

Scans/github/giantswarm/mcp-oauth

giantswarm/mcp-oauth

github

Summary

giantswarm/mcp-oauth v2026-03-08 was classified as HIGH RISK with a risk score of 38. Sigil detected 6 findings across 190 files, covering phases including provenance, code patterns. Review the findings below before installing this package.

Package description: OAuth 2.1 Authorization Server library for Model Context Protocol (MCP) servers

HIGH RISK(38)

v2026-03-08

12 March 2026, 02:30 UTC

by Sigil Bot

Risk Score

Findings

Files Scanned

190

Provenance

Registry

https://github.com/giantswarm/mcp-oauth

Repository

https://github.com/giantswarm/mcp-oauth

Scanned From

https://github.com/giantswarm/mcp-oauth.git

Findings by Phase

•

Phase Ordering

Phases are ordered by criticality, with the most dangerous at the top. Click any phase header to expand or collapse its findings. Critical phases are expanded by default.

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Markdown

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