Critical-risk tools in Postcardbot
3 of the 8 tools in Postcardbot are classified as critical risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.
Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.
Tools at critical risk
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delete_webhookDestructiveDelete a registered webhook by its ID.
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bulk_sendFinancialSend the same postcard to multiple recipients (async). Same message, image, and return address
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send_postcardFinancialSend a physical postcard that will be printed and shipped to a real address. Delivery takes 5-10 business days.
Attacks that target this class
Critical-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.