List threads
AI agents call thread_list to retrieve information from Anythingllm without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool performs a read-only operation to retrieve and enumerate threads, which matches the Read category definition. It has no side effects, does not create, modify, or delete data, and does not execute code or trigger external operations. Severity is low because listing threads exposes minimal sensitive information and presents no risk of data loss or unauthorized actions.
From the tool's definition Tool name 'thread_list' and description 'List threads' indicate a retrieval/query operation with no modification of data.
Attacks that exploit this kind of access
List threads. It is categorised as a Read tool in the Anythingllm MCP Server, which means it retrieves data without modifying state.
Register the Anythingllm MCP server in PolicyLayer and add a rule for thread_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 Anythingllm. Nothing to install.
thread_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 thread_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 thread_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.
thread_list is provided by the Anythingllm MCP server (moliver28/anythingllm-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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