Get an agent trust score for a Base wallet address.
AI agents call moltguard_score to retrieve information from MolTrust MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or queries a trust score metric for a given wallet address. It performs a lookup/fetch operation with no side effects, no data modification, no code execution, and no financial transactions. It falls clearly into the Read category with low severity since misuse would only expose or retrieve existing trust score information.
From the tool's definition Tool name 'moltguard_score' and description 'Get an agent trust score for a Base wallet address' indicate a query/retrieval operation with no modification, creation, or execution of external operations.
Attacks that exploit this kind of access
Get an agent trust score for a Base wallet address. It is categorised as a Read tool in the MolTrust MCP Server MCP Server, which means it retrieves data without modifying state.
Register the MolTrust MCP Server MCP server in PolicyLayer and add a rule for moltguard_score: 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 MolTrust MCP Server. Nothing to install.
moltguard_score 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 moltguard_score 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 moltguard_score. 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.
moltguard_score is provided by the MolTrust MCP Server MCP server (pypi:moltrust-mcp-server). 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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