Critical-risk tools in Payclaw
2 of the 8 tools in Payclaw 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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kya_getCardFinancialGet a single-use virtual Visa to make a purchase on behalf of the user. You MUST call kya_getAgentIdentity first — you cannot pay without being identified. Declare the merchant...
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kya_reportPurchaseFinancialReport the outcome of a purchase after using a kyaLabs virtual card. Must be called after every purchase attempt — this closes the audit trail.
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.