get_money_flow
AI agents call get_money_flow to retrieve information from Wormhole Metrics without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool operates within a metrics/analytics MCP server focused on querying and reporting on blockchain activity. Despite the empty description, the consistent pattern of sibling tools that retrieve data without side effects, combined with the 'get_' prefix and 'flow' data analysis context, indicates this is a read-only query tool.
From the tool's definition Tool name is 'get_money_flow' and the server analyzes 'cross-chain activity', 'transaction volumes', and provides 'insights'.
Attacks that exploit this kind of access
get_money_flow. It is categorised as a Read tool in the Wormhole Metrics MCP Server, which means it retrieves data without modifying state.
Register the Wormhole Metrics MCP server in PolicyLayer and add a rule for get_money_flow: 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 Wormhole Metrics. Nothing to install.
get_money_flow is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_money_flow 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 get_money_flow. 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.
get_money_flow is provided by the Wormhole Metrics MCP server (kukapay/wormhole-metrics-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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