[FacturaHub] Annual income/earnings summary (ganancias) — gross income, net income, expenses, taxable income, with quarterly breakdown. Use this for income tax planning.
AI agents call get_income_summary to retrieve information from FacturaHub 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 aggregated financial reporting data (income, expenses, taxable income with quarterly breakdown) for analysis and planning purposes. It reads existing data without creating, modifying, or deleting records. While the data is financially sensitive, the tool itself performs no financial transactions, commitments, or irreversible actions.
From the tool's definition Tool description states 'Annual income/earnings summary' and 'Use this for income tax planning' — retrieves and queries financial summary data with no modification capabilities.
Attacks that exploit this kind of access
[FacturaHub] Annual income/earnings summary (ganancias) — gross income, net income, expenses, taxable income, with quarterly breakdown. Use this for income tax planning. It is categorised as a Read tool in the FacturaHub MCP Server MCP Server, which means it retrieves data without modifying state.
Register the FacturaHub MCP Server MCP server in PolicyLayer and add a rule for get_income_summary: 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 FacturaHub MCP Server. Nothing to install.
get_income_summary 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_income_summary 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_income_summary. 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_income_summary is provided by the FacturaHub MCP Server MCP server (santy1422/facturahub-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.
Teams ship this data inside their own products. See what a licence covers →