Receive and verify Paddle webhooks in a Next.js Route Handler — signature verification, idempotency, retry semantics, and local testing.
86
80%
Does it follow best practices?
Impact
98%
1.28xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./skills/webhooks/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
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.
Direct money access detected (high risk: 1.00). The skill is specifically designed for a payment gateway (Paddle). It prescribes using the Paddle Node SDK and Paddle MCP client methods (e.g., client.notificationSettings.create, client.notifications.replay, references to client.transactions.list()) and handles transaction/subscription events such as transaction.completed, subscription.created/updated/canceled. These are explicit, payment-related APIs and workflows (webhook handling for payments/subscriptions and programmatic notification setup/replay), not generic tooling. Therefore it constitutes direct financial execution capability.
62438cd
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