get_major_shareholders_report
AI agents call get_major_shareholders_report to retrieve information from Dart Search without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool name contains the 'get_' prefix, consistent with data retrieval operations. DART is a public corporate disclosure system where querying shareholder information represents a non-destructive read operation. No evidence suggests write, execution, deletion, or financial transaction capabilities.
From the tool's definition Tool name 'get_major_shareholders_report' indicates retrieval/query of shareholder information from DART corporate disclosure database.
Attacks that exploit this kind of access
get_major_shareholders_report. It is categorised as a Read tool in the Dart Search MCP Server, which means it retrieves data without modifying state.
Register the Dart Search MCP server in PolicyLayer and add a rule for get_major_shareholders_report: 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 Dart Search. Nothing to install.
get_major_shareholders_report 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_major_shareholders_report 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_major_shareholders_report. 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_major_shareholders_report is provided by the Dart Search MCP server (memorise8/dart-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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