AI agents use create_lightning_static_charges to commit financial operations through Zbd — usually the final step of a payment, billing, or trading workflow. A call moves real money.
This tool sets up financial payment acceptance mechanisms on the Bitcoin Lightning Network. While it receives rather than sends funds, it creates financial infrastructure (static charges/payment requests) that directly involves monetary transactions. Misuse could result in unauthorized payment channels being created, financial data exposure, or funds being redirected.
From the tool's definition 'Start accepting payments on Lightning with Static QR codes' — creates payment infrastructure for receiving Lightning Network payments
Attacks that exploit this kind of access
Start accepting payments on Lightning with Static QR codes. It is categorised as a Financial tool in the Zbd MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
Register the Zbd MCP server in PolicyLayer and add a rule for create_lightning_static_charges: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Zbd. Nothing to install.
create_lightning_static_charges is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the create_lightning_static_charges rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for create_lightning_static_charges. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
create_lightning_static_charges is provided by the Zbd MCP server (zebedeeio/zbd-payments-typescript-sdk). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
create_lightning_static_charges is one line of Zbd's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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