get_financial_statement_in_json
AI agents call get_financial_statement_in_json to retrieve information from Rejestr Io 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 financial statements from Poland's business registry—a Read operation that queries existing data with no side effects. However, severity is elevated to 'high' because financial statements are sensitive business data; unauthorized or misused access could enable fraud investigation, corporate espionage, or market manipulation, creating significant blast radius if an AI agent retrieves statements…
From the tool's definition Tool name 'get_financial_statement_in_json' indicates retrieval of financial statements in JSON format. Server description states the tool enables 'financial document retrieval.' No description provided for this specific tool, but naming and context indicate…
Attacks that exploit this kind of access
get_financial_statement_in_json. It is categorised as a Read tool in the Rejestr Io MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Rejestr Io MCP Server MCP server in PolicyLayer and add a rule for get_financial_statement_in_json: 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 Rejestr Io MCP Server. Nothing to install.
get_financial_statement_in_json 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_statement_in_json 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_statement_in_json. 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_statement_in_json is provided by the Rejestr Io MCP Server MCP server (kolegaliterat/rejestr-io-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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