AI agents call org_list to retrieve information from Tpm without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and displays existing organization data from the local SQLite database without altering, executing, or deleting anything. The action is purely informational, matching the Read category pattern of listing/querying data without side effects. The blast radius of misuse is minimal—an agent could only view organization information it already has access to.
From the tool's definition Tool name 'org_list' and description 'List all organizations' indicate a query/retrieval operation with no modification or side effects.
Attacks that exploit this kind of access
PROJECT MANAGEMENT: List all organizations. Usually only one org exists. It is categorised as a Read tool in the Tpm MCP Server, which means it retrieves data without modifying state.
Register the Tpm MCP server in PolicyLayer and add a rule for org_list: 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 Tpm. Nothing to install.
org_list 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 org_list 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 org_list. 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.
org_list is provided by the Tpm MCP server (urjitbhatia/tpm-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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