get_all_instruments_summary
A read tool on the Groww MCP server.
This record as markdown: /tools/abhijeetmohanan-growwmcp/get-all-instruments-summary.md
What get_all_instruments_summary does on Groww MCP Server
AI agents call get_all_instruments_summary to retrieve information from Groww 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_instruments_summary is rated Low
This tool retrieves summary information about financial instruments. It performs no state changes, does not execute trades, and does not delete or modify data. The 'get_' prefix combined with sibling read-only tools strongly indicates this is a data retrieval operation with no side effects. Confidence is reduced slightly due to missing description, but the naming convention and server context are clear indicators.
From the tool's definition Tool name 'get_all_instruments_summary' indicates retrieval of instrument data. The verb 'get' and noun 'summary' suggest querying/fetching without modification.
Attacks that exploit this kind of access
The rule that runs get_all_instruments_summary safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Groww 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_instruments_summary, this is the rule to start with:
get_all_instruments_summary 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 Groww MCP Server, apply this rule, and every get_all_instruments_summary call is checked against it from then on.
Questions about get_all_instruments_summary
get_all_instruments_summary is a read tool on the Groww MCP Server MCP server. It is categorised as a Read tool in the Groww MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Groww MCP Server MCP server in PolicyLayer and add a rule for get_all_instruments_summary: 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 Groww MCP Server. Nothing to install.
get_all_instruments_summary 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_instruments_summary 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_instruments_summary. 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_instruments_summary is provided by the Groww MCP Server MCP server (abhijeetmohanan/growwmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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