Global tool available to all tenants without restrictions.
AI agents call get_global_info to retrieve information from Mcp Plexus without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves global information accessible to all tenants. While it is a Read operation (no side effects), the 'without restrictions' qualifier and multi-tenant context elevate severity to medium, as unrestricted data access across tenants could expose sensitive information if the global data contains cross-tenant details.
From the tool's definition Tool name 'get_global_info' and description 'Global tool available to all tenants without restrictions' indicate data retrieval. No verbs suggesting modification, deletion, or execution are present.
Documented attack patterns abuse exactly the kind of access get_global_info gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Mcp Plexus, and nothing reaches the server without passing your rules. This is the rule we recommend for get_global_info:
{
"version": "1",
"default": "deny",
"tools": {
"get_global_info": {}
}
}get_global_info is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Global tool available to all tenants without restrictions. It is categorised as a Read tool in the Mcp Plexus MCP Server, which means it retrieves data without modifying state.
Register the Mcp Plexus MCP server in PolicyLayer and add a rule for get_global_info: 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 Mcp Plexus. Nothing to install.
get_global_info 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_global_info 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_global_info. 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_global_info is provided by the Mcp Plexus MCP server (super-i-tech/mcp_plexus). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 11 Mcp Plexus tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
11 Mcp Plexus tools catalogued and risk-classified — across an index of 42,500+ MCP servers.