Returns open positions grouped by instrument with invested amount, current value, P&L, P&L%, and portfolio weight % (read-only).
AI agents call etoro_holdings to retrieve information from eToro MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool only queries and retrieves existing portfolio position data. It performs no mutations, does not execute code or commands, involves no deletion, and involves no financial transactions. The explicit 'read-only' designation confirms it is a pure data retrieval operation.
From the tool's definition Tool description states 'Returns open positions grouped by instrument with invested amount, current value, P&L, P&L%, and portfolio weight %' and explicitly marks it as 'read-only'. The tool retrieves and displays portfolio data without modification.
Attacks that exploit this kind of access
Returns open positions grouped by instrument with invested amount, current value, P&L, P&L%, and portfolio weight % (read-only). It is categorised as a Read tool in the eToro MCP Server MCP Server, which means it retrieves data without modifying state.
Register the eToro MCP Server MCP server in PolicyLayer and add a rule for etoro_holdings: 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 eToro MCP Server. Nothing to install.
etoro_holdings 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 etoro_holdings 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 etoro_holdings. 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.
etoro_holdings is provided by the eToro MCP Server MCP server (ranjanvipul88/etoro-mcp). 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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