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clerk-webhooks

Receive and verify Clerk webhooks. Use when setting up Clerk webhook handlers, debugging signature verification, or handling user events like user.created, user.updated, session.created, or organization.created.

88

1.47x
Quality

81%

Does it follow best practices?

Impact

100%

1.47x

Average score across 3 eval scenarios

SecuritybySnyk

Advisory

Suggest reviewing before use

SKILL.md
Quality
Evals
Security

Security

1 medium severity finding. This skill can be installed but you should review these findings before use.

Medium

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

Third-party content exposure detected (high risk: 0.70). The skill explicitly receives and parses external webhook payloads from Clerk/Svix at the /webhooks/clerk endpoint (see examples/express/src/index.js, examples/fastapi/main.py, examples/nextjs/app/webhooks/clerk/route.ts and SKILL.md), so untrusted third-party/user-generated event data is ingested and used to drive handling logic.

Report incorrect finding
Repository
hookdeck/webhook-skills
Audited
Security analysis
Snyk

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.