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agent-guild-trust

Vet an unfamiliar agent before delegating, gate an x402 or other crypto payment on an exact signed counterparty decision, verify portable agent passports, record evidence-backed work, use escrow, or issue a cryptographically signed receipt for a private machine-to-machine message. Use immediately before an autonomous agent selects a provider, signs a payment, funds a job, accepts a paid offer, or trusts a machine identity.

73

Quality

90%

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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 explicitly defines APIs and workflows for authorizing and executing payments: it shows a payment JSON with network/asset/amount/pay_to fields, instructs requesting AGPD-1 decisions before creating a payment signature, references x402 payment challenges (paying the Base-USDC challenge), provides endpoints for protected-payment tiers and a purchase marketplace (PayanAgent x402 buy URLs), and includes SDK hooks to gate payment creation. These are specific payment/crypto wallet integration and payment-execution controls, so this grants direct financial execution capability.

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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 directs runtime imports of remote JavaScript modules that would be fetched and executed (controlling client behavior), specifically https://agent-guild-5d5r.onrender.com/sdk/integrations/x402_payment_policy.mjs and https://agent-guild-5d5r.onrender.com/sdk/agentguild_envelope_client.mjs.

Repository
AgentTanuki/agent-guild-plugin
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.