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ucp

Use when the user wants to use the UCP CLI to find, compare, buy, or track products from online merchants, or to set up and troubleshoot the local UCP profile required for merchant-scoped operations. Covers global catalog search ("find me X under $Y"), named-merchant transactions ("buy this from Z.com"), order tracking, `ucp profile init`, `ucp doctor`, carts, checkout, orders, and UCP setup/help. Falls back to merchant-hosted handoff when direct in-protocol checkout isn't available.

76

Quality

96%

Does it follow best practices?

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SecuritybySnyk

Medium

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SKILL.md
Quality
Evals
Security

Security

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

Medium

W009: Direct money access capability detected (payment gateways, crypto, banking).

What this means

The skill is specifically designed for direct financial operations, giving the agent the ability to move money or execute financial transactions — such as payment processing, cryptocurrency operations, banking integrations, or market order execution.

Why it was flagged

The skill is explicitly a commerce transaction toolkit (UCP) that can build carts, create checkouts, and complete checkouts/orders against merchants. It exposes commands and schemas for payment methods and completing transactions (placing orders). These are specific payment/checkout operations (not generic automation or generic API callers), so it grants direct financial execution capability.

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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

The required workflow involves fetching and parsing merchant- and catalog-sourced data at runtime (e.g., `ucp catalog search`/`ucp discover --business <url>` and subsequent `result.messages[]`/fields), and those responses can contain free-form buyer-facing text that the agent may include in LLM context—this is an outsider-sourced content path (public catalog/merchant pages via the UCP CLI) that can carry indirect prompt injection.

Repository
openai/plugins
Audited
Security analysis
Snyk

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