Get current price for a stock or forex pair. Supports stocks (e.g.,
AI agents call get_current_price to retrieve information from MCP Trading Quantitative Analysis Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns market price data without modifying, executing operations, or committing financial transactions. It is a read-only data retrieval function similar to a search or fetch operation. Severity is low because misuse cannot cause financial harm or execute unintended transactions—it only retrieves information already available in the market.
From the tool's definition Tool name is 'get_current_price' and description states 'Get current price for a stock or forex pair.' This is a retrieval operation with no side effects.
Attacks that exploit this kind of access
Get current price for a stock or forex pair. Supports stocks (e.g.,. It is categorised as a Read tool in the MCP Trading Quantitative Analysis Server MCP Server, which means it retrieves data without modifying state.
Register the MCP Trading Quantitative Analysis Server MCP server in PolicyLayer and add a rule for get_current_price: 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 MCP Trading Quantitative Analysis Server. Nothing to install.
get_current_price 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_current_price 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_current_price. 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_current_price is provided by the MCP Trading Quantitative Analysis Server MCP server (j840425/mcp_trading). 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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