pine_session_list

List Pine AI sessions with optional state filter.

SERVERPine Assistant MCP Server SOURCE19pine-ai/pine-mcp-server

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/19pine-ai-pine-mcp-server/pine-session-list.md

WHAT IT DOES

What pine_session_list does on Pine Assistant MCP Server

AI agents call pine_session_list to retrieve information from Pine Assistant MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why pine_session_list is rated Low

This tool retrieves and displays Pine AI session information. While categorized as Read (no side effects), the severity is elevated to 'medium' rather than 'low' because sessions may contain sensitive information about user interactions, authentication states, and task histories.

From the tool's definition Tool name 'pine_session_list' and description 'List Pine AI sessions with optional state filter' indicate data retrieval without modification. The function performs a query/list operation typical of Read category tools.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs pine_session_list safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Pine Assistant MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For pine_session_list, this is the rule to start with:

pine_session_list Allowed

pine_session_list is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "pine_session_list": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Pine Assistant MCP Server, apply this rule, and every pine_session_list call is checked against it from then on.

FAQ

Questions about pine_session_list

What does the pine_session_list tool do? +

List Pine AI sessions with optional state filter. It is categorised as a Read tool in the Pine Assistant MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on pine_session_list? +

Register the Pine Assistant MCP Server MCP server in PolicyLayer and add a rule for pine_session_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 Pine Assistant MCP Server. Nothing to install.

What risk level is pine_session_list? +

pine_session_list is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit pine_session_list? +

Yes. Add a rate_limit block to the pine_session_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.

How do I block pine_session_list completely? +

Set action: deny in the PolicyLayer policy for pine_session_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.

What MCP server provides pine_session_list? +

pine_session_list is provided by the Pine Assistant MCP Server MCP server (19pine-ai/pine-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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