Protocol-level daily snapshots: TVL, deposit/borrow/liquidation volume, and revenue breakdown (supply-side vs protocol-side). Returns last N days.
AI agents call get_daily_financials to retrieve information from Graph Lending without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
get_daily_financials retrieves historical financial snapshots (TVL, volumes, revenue metrics) across lending protocols. This is a read-only query operation that aggregates and returns data without altering state, executing code, or committing financial transactions. The tool fans out queries to blockchain subgraphs but does not execute arbitrary code or modify data.
From the tool's definition Tool description indicates it 'returns' protocol-level daily snapshots of TVL, volumes, and revenue—purely data retrieval with no modification, deletion, or execution capabilities. No side effects are mentioned.
Attacks that exploit this kind of access
Protocol-level daily snapshots: TVL, deposit/borrow/liquidation volume, and revenue breakdown (supply-side vs protocol-side). Returns last N days. It is categorised as a Read tool in the Graph Lending MCP Server, which means it retrieves data without modifying state.
Register the Graph Lending MCP server in PolicyLayer and add a rule for get_daily_financials: 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 Graph Lending. Nothing to install.
get_daily_financials 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_daily_financials 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_daily_financials. 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_daily_financials is provided by the Graph Lending MCP server (paulieb14/graph-lending-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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