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resend-email

Resend transactional email patterns, React Email templates, domain configuration, and webhook handling. Use when sending emails, building email templates, or configuring email delivery.

72

Quality

88%

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SecuritybySnyk

Low

Low-risk findings worth noting

SKILL.md
Quality
Evals
Security

Low

Low-risk findings.

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

Low

W012: Unverifiable external dependency detected (runtime URL that controls agent).

What this means

The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.

Why it was flagged

The skill's mcpConfig runs "npx -y resend-mcp" at runtime (which fetches and executes the external "resend-mcp" package from the npm registry), so remote code is downloaded and executed as a required dependency for the agent's tool runtime.

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Repository
monkilabs/opencastle
Audited
Security analysis
Snyk

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