AI agents call linklee_list_tags to retrieve information from Linklee without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves tag information from a workspace without creating, modifying, deleting, or executing any operations. It is a straightforward read operation with minimal security risk. The low severity reflects that exposure of tag listings poses negligible blast radius in a security context.
From the tool's definition Tool name 'linklee_list_tags' and description 'List tags in a workspace' indicate a query/retrieval operation with no data modification or deletion.
Attacks that exploit this kind of access
List tags in a workspace. It is categorised as a Read tool in the Linklee MCP Server, which means it retrieves data without modifying state.
Register the Linklee MCP server in PolicyLayer and add a rule for linklee_list_tags: 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 Linklee. Nothing to install.
linklee_list_tags 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 linklee_list_tags 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 linklee_list_tags. 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.
linklee_list_tags is provided by the Linklee MCP server (linkleepublic/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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