Fetch global market comparison trajectories used by the refreshed Richgo market dashboard. Useful for comparing KOSPI with US and global markets.
AI agents call richgo_get_market_global_compare to retrieve information from Richgo Finance MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and queries market comparison data for analysis purposes. It has no side effects, does not execute trades, transfer funds, modify data, or trigger external operations. The 'get' verb and 'Fetch' language confirm it is a read-only data retrieval function. Severity is low because misuse would only expose financial data already publicly available, not enable transactions or irreversible changes.
From the tool's definition Tool name contains 'get' and description states 'Fetch global market comparison trajectories' — purely retrieval operations with no modification, deletion, or financial transaction capabilities.
Attacks that exploit this kind of access
Fetch global market comparison trajectories used by the refreshed Richgo market dashboard. Useful for comparing KOSPI with US and global markets. It is categorised as a Read tool in the Richgo Finance MCP MCP Server, which means it retrieves data without modifying state.
Register the Richgo Finance MCP server in PolicyLayer and add a rule for richgo_get_market_global_compare: 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 Richgo Finance MCP. Nothing to install.
richgo_get_market_global_compare 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 richgo_get_market_global_compare 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 richgo_get_market_global_compare. 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.
richgo_get_market_global_compare is provided by the Richgo Finance MCP server (reallygood83/rfmcp). 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.
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