get_all_assets
A read tool on the Alpaca MCP server.
This record as markdown: /tools/cliffsgpt-alpaca-mcp-clone/get-all-assets.md
What get_all_assets does on Alpaca MCP Server
AI agents call get_all_assets 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.
Why get_all_assets is rated Low
This tool retrieves asset information from Alpaca's API. 'Get' operations are inherently Read-category operations that query data without modifying, deleting, or executing external operations. Even though the server enables financial operations, this particular tool only accesses market/asset data, which carries minimal risk if misused by an AI agent.
From the tool's definition Tool name 'get_all_assets' indicates a retrieval operation. The server description mentions 'real-time market data access' and the sibling tools include other read operations like 'get_account_info' and 'get_asset_info', establishing a pattern of…
Attacks that exploit this kind of access
The rule that runs get_all_assets 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_all_assets, this is the rule to start with:
get_all_assets is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Alpaca MCP Server, apply this rule, and every get_all_assets call is checked against it from then on.
Questions about get_all_assets
get_all_assets 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.
Register the Alpaca MCP Server MCP server in PolicyLayer and add a rule for get_all_assets: 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.
get_all_assets 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_all_assets 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_all_assets. 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_all_assets 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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