get_stock_latest_trade

A read tool on the Alpaca MCP server.

SERVERAlpaca MCP Server SOURCEcliffsgpt/alpaca-mcp-clone

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/cliffsgpt-alpaca-mcp-clone/get-stock-latest-trade.md

WHAT IT DOES

What get_stock_latest_trade does on Alpaca MCP Server

AI agents call get_stock_latest_trade to retrieve information from Alpaca MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why get_stock_latest_trade is rated Low

This tool retrieves the latest trade information for a stock, which is a read-only operation that queries data with no side effects. While it operates within a trading platform context, the tool itself performs data retrieval only. Severity is low because misuse retrieves only publicly available or user-owned market information, not causing financial transactions or data destruction.

From the tool's definition Tool name 'get_stock_latest_trade' indicates retrieval of trade data. The description is empty, but the naming pattern and sibling tools (get_account_info, get_all_assets, get_asset_info) establish this server's read operations retrieve market/account data…

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs get_stock_latest_trade safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Alpaca MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_stock_latest_trade, this is the rule to start with:

get_stock_latest_trade Allowed

get_stock_latest_trade is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "get_stock_latest_trade": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Alpaca MCP Server, apply this rule, and every get_stock_latest_trade call is checked against it from then on.

FAQ

Questions about get_stock_latest_trade

What does the get_stock_latest_trade tool do? +

get_stock_latest_trade is a read tool on the Alpaca MCP Server MCP server. It is categorised as a Read tool in the Alpaca MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on get_stock_latest_trade? +

Register the Alpaca MCP Server MCP server in PolicyLayer and add a rule for get_stock_latest_trade: 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 Alpaca MCP Server. Nothing to install.

What risk level is get_stock_latest_trade? +

get_stock_latest_trade is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit get_stock_latest_trade? +

Yes. Add a rate_limit block to the get_stock_latest_trade 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.

How do I block get_stock_latest_trade completely? +

Set action: deny in the PolicyLayer policy for get_stock_latest_trade. 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.

What MCP server provides get_stock_latest_trade? +

get_stock_latest_trade is provided by the Alpaca MCP Server MCP server (cliffsgpt/alpaca-mcp-clone). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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