open_option_positions_with_details
A read tool on the Open Stocks MCP server.
This record as markdown: /tools/open-agent-tools-open-stocks-mcp/open-option-positions-with-details.md
What open_option_positions_with_details does on Open Stocks MCP
AI agents call open_option_positions_with_details to retrieve information from Open Stocks MCP without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why open_option_positions_with_details is rated Low
The name implies a read/query operation to fetch current open option positions with details. Given the server context (trading capabilities via broker APIs), and the sibling tools like 'all_option_positions' and 'aggregate_option_positions' which are clearly read operations, this tool likely retrieves position data. However, the empty description lowers confidence.
From the tool's definition Tool name 'open_option_positions_with_details' suggests retrieval of open option positions with additional details. Description is empty and uninformative.
Attacks that exploit this kind of access
The rule that runs open_option_positions_with_details safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Open Stocks MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For open_option_positions_with_details, this is the rule to start with:
open_option_positions_with_details 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 Open Stocks MCP, apply this rule, and every open_option_positions_with_details call is checked against it from then on.
Questions about open_option_positions_with_details
open_option_positions_with_details is a read tool on the Open Stocks MCP server. It is categorised as a Read tool in the Open Stocks MCP MCP Server, which means it retrieves data without modifying state.
Register the Open Stocks MCP server in PolicyLayer and add a rule for open_option_positions_with_details: 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 Open Stocks MCP. Nothing to install.
open_option_positions_with_details 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 open_option_positions_with_details 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 open_option_positions_with_details. 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.
open_option_positions_with_details is provided by the Open Stocks MCP server (open-agent-tools/open-stocks-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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