session_redo

Redo the last undone operation.

SERVERMcp Anything SOURCEZaymadkid/mcp-anything

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/mcp-anything/session-redo.md

WHAT IT DOES

What session_redo does on Mcp Anything

AI agents use session_redo to create or update resources in Mcp Anything, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Mcp Anything environment.

RISK

Why session_redo is rated Medium

Redo re-applies a previously undone change, effectively rewriting application state. It is reversible (can be undone again), so it falls under Write rather than Destructive. Misuse could restore undesired changes, giving it medium severity.

From the tool's definition Redo the last undone operation

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs session_redo safely

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

session_redo Rate-limited

session_redo stays usable, but capped: an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "session_redo": {
      "limits": [
        {
          "counter": "session_redo_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Mcp Anything, apply this rule, and every session_redo call is checked against it from then on.

FAQ

Questions about session_redo

What does the session_redo tool do? +

Redo the last undone operation. It is categorised as a Write tool in the Mcp Anything MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on session_redo? +

Register the Mcp Anything MCP server in PolicyLayer and add a rule for session_redo: 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 Mcp Anything. Nothing to install.

What risk level is session_redo? +

session_redo is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit session_redo? +

Yes. Add a rate_limit block to the session_redo 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 session_redo completely? +

Set action: deny in the PolicyLayer policy for session_redo. 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 session_redo? +

session_redo is provided by the Mcp Anything MCP server (Zaymadkid/mcp-anything). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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