agentcard-webhooks
Receive and verify Agentcard webhooks. Use when setting up Agentcard virtual card webhook handlers, debugging AgentCard-Signature verification, or handling events such as card.created, card.updated, card.closed, transaction.authorized, approval.requested, checkout_authorization.approved, and balance.low.
87%
Does it follow best practices?
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Adds up to 20 points to the overall score
Low
Low-risk findings worth noting
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 workflow sets up a webhook handler that consumes outsider-submitted webhook payloads from Agentcard.
- Repository
hookdeck/webhook-skills
- Revision
694da54
- Audited
- Security analysis
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.