get_holdings_tool
Get the user holdings from their Upstox account
This record as markdown: /tools/adibhattar95-upstox-mcp-server/get-holdings-tool.md
What get_holdings_tool does on Upstox MCP Server
AI agents call get_holdings_tool to retrieve information from Upstox 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_holdings_tool is rated Low
This tool queries and retrieves existing financial data (holdings information) from a user's brokerage account. It does not create, modify, delete, or execute any transactions. While the data retrieved is financially sensitive, the tool itself performs no actions that could alter account state or commit financial obligations. This is purely informational access, placing it in the Read category with low severity.
From the tool's definition Tool name 'get_holdings_tool' and description 'Get the user holdings from their Upstox account' indicate data retrieval with no side effects. The verb 'Get' and the read-only nature of querying account holdings confirm this is a retrieval operation.
Attacks that exploit this kind of access
The rule that runs get_holdings_tool safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Upstox MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_holdings_tool, this is the rule to start with:
get_holdings_tool 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 Upstox MCP Server, apply this rule, and every get_holdings_tool call is checked against it from then on.
Questions about get_holdings_tool
Get the user holdings from their Upstox account. It is categorised as a Read tool in the Upstox MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Upstox MCP Server MCP server in PolicyLayer and add a rule for get_holdings_tool: 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 Upstox MCP Server. Nothing to install.
get_holdings_tool 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_holdings_tool 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_holdings_tool. 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_holdings_tool is provided by the Upstox MCP Server MCP server (adibhattar95/upstox-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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