Get a specific financial metric
AI agents call get_financial_metric to retrieve information from SEC EDGAR 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 already-published SEC financial data. There is no capability to modify, delete, or execute operations—only to read and query existing public financial information. The blast radius of misuse is minimal since the data is publicly available and unmodifiable.
From the tool's definition Tool description states 'Get a specific financial metric' and server description indicates it 'retrieve[s] historical metrics like revenue and assets' and 'retrieves...detailed XBRL financial data'.
Attacks that exploit this kind of access
Get a specific financial metric. It is categorised as a Read tool in the SEC EDGAR MCP Server MCP Server, which means it retrieves data without modifying state.
Register the SEC EDGAR MCP Server MCP server in PolicyLayer and add a rule for get_financial_metric: 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 SEC EDGAR MCP Server. Nothing to install.
get_financial_metric 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_financial_metric 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_financial_metric. 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_financial_metric is provided by the SEC EDGAR MCP Server MCP server (shawndrake2/mcp-sec-edgar). 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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