Risk score for an Ethereum or Solana wallet address.
AI agents call addressRisk to retrieve information from X402 crypto market structure without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
addressRisk is a read-only query tool that analyzes and returns risk metrics for a blockchain address. It has no side effects—it cannot create, modify, delete, or execute code. The worst-case misuse would be gathering intelligence on addresses, which has minimal blast radius compared to write, execute, or financial operations. Severity is low because reconnaissance alone poses limited direct harm.
From the tool's definition Tool description: 'Risk score for an Ethereum or Solana wallet address.' This retrieves and queries existing on-chain risk data; it does not modify, execute operations, delete data, or move funds.
Attacks that exploit this kind of access
Risk score for an Ethereum or Solana wallet address. It is categorised as a Read tool in the X402 crypto market structure MCP Server, which means it retrieves data without modifying state.
Register the X402 crypto market structure MCP server in PolicyLayer and add a rule for addressRisk: 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 X402 crypto market structure. Nothing to install.
addressRisk 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 addressRisk 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 addressRisk. 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.
addressRisk is provided by the X402 crypto market structure MCP server (tunedforai/x402-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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