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mcporter

List, auth, and call MCP servers/tools from the terminal.

62

Quality

75%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./optional-skills/mcp/mcporter/SKILL.md
SKILL.md
Quality
Evals
Security

Low

Low-risk findings.

1 low severity finding. Worth noting, but not necessarily harmful.

Low

W011: Third-party content exposure detected (indirect prompt injection risk).

What this means

The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.

Why it was flagged

SKILL.md describes `mcporter call` with arbitrary ad-hoc HTTP/stdio servers or URLs (e.g., `mcporter call https://api.example.com/mcp.fetch ...` and `mcporter call --stdio ... scrape url=https://example.com`), meaning at runtime the agent’s tool-calling pathway may ingest outsider-authored free text from data returned by those externally selected servers/pages.

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Repository
NousResearch/hermes-agent
Audited
Security analysis
Snyk

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