This record as markdown: /tools/openclaw/sessions.md
What sessions does on OpenClaw
AI agents call sessions to retrieve information from OpenClaw without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why sessions is rated Low
This tool retrieves and lists conversation sessions without creating, modifying, deleting, or executing operations. It has no side effects and poses minimal risk as read access to session metadata is informational only. No destructive, financial, or code execution capabilities are present.
From the tool's definition Tool name 'sessions' with description 'List stored conversation sessions' indicates a retrieval-only operation that queries and displays existing session data without modification.
Attacks that exploit this kind of access
The rule that runs sessions safely
PolicyLayer is an MCP gateway: it sits between your AI agents and OpenClaw, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For sessions, this is the rule to start with:
sessions is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect OpenClaw, apply this rule, and every sessions call is checked against it from then on.
Questions about sessions
List stored conversation sessions. It is categorised as a Read tool in the OpenClaw MCP Server, which means it retrieves data without modifying state.
Register the OpenClaw MCP server in PolicyLayer and add a rule for sessions: 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 OpenClaw. Nothing to install.
sessions 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 sessions 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 sessions. 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.
sessions is provided by the OpenClaw MCP server (openclaw). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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