Generic wrapper for public /api/market/{path} endpoints discovered in the app bundle. Use for market status endpoints not yet promoted to a first-class tool.
AI agents call richgo_get_market_api 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 or queries market data from public API endpoints without creating, modifying, deleting, or executing operations. The context of the server (financial analysis and rankings) and the sibling tools (analyze, build, get, search operations) all confirm this is a data retrieval mechanism.
From the tool's definition Tool description states 'Generic wrapper for public /api/market/{path} endpoints' and is explicitly positioned as enabling searches and analysis of Korean stock data with no modification, deletion, or execution of code.
Attacks that exploit this kind of access
Generic wrapper for public /api/market/{path} endpoints discovered in the app bundle. Use for market status endpoints not yet promoted to a first-class tool. 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_api: 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_api 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_api 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_api. 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_api 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.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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