Get the latest Nubra NSE current-price snapshot for a stock, index, or option symbol without requiring order-book depth. PROD is recommended for market data access.
AI agents call get_current_price to retrieve information from Nubra MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a straightforward read operation querying current price data from the Nubra platform. It has no side effects, does not modify state, and poses minimal risk if misused by an AI agent. The data returned is public market information typically available to any user of the platform.
From the tool's definition Tool description states 'Get the latest Nubra NSE current-price snapshot' — a retrieval operation that fetches market data. No modification, deletion, or execution of external operations occurs.
Attacks that exploit this kind of access
Get the latest Nubra NSE current-price snapshot for a stock, index, or option symbol without requiring order-book depth. PROD is recommended for market data access. It is categorised as a Read tool in the Nubra MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Nubra MCP Server MCP server in PolicyLayer and add a rule for get_current_price: 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 Nubra MCP Server. Nothing to install.
get_current_price 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_current_price 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_current_price. 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_current_price is provided by the Nubra MCP Server MCP server (socials-zanskar/nubra-mcp-server). 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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