save_presentation

Save the presentation to a file

SERVERContextForge MCP Gateway SOURCEjrmatherly/mcp-context-forge

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/jrmatherly-mcp-context-forge/save-presentation.md

WHAT IT DOES

What save_presentation does on ContextForge MCP Gateway

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

RISK

Why save_presentation is rated Medium

The save action creates or overwrites a file artifact, making it a Write operation rather than Read (no side effects) or Execute (no code execution). Severity is medium because file overwrites could lose previous work but are reversible through undo/recovery mechanisms and lack the irreversibility of Destructive operations.

From the tool's definition Tool description states 'Save the presentation to a file', which creates or modifies a file on the filesystem.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs save_presentation safely

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

save_presentation Rate-limited

save_presentation 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": {
    "save_presentation": {
      "limits": [
        {
          "counter": "save_presentation_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 ContextForge MCP Gateway, apply this rule, and every save_presentation call is checked against it from then on.

FAQ

Questions about save_presentation

What does the save_presentation tool do? +

Save the presentation to a file. It is categorised as a Write tool in the ContextForge MCP Gateway MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on save_presentation? +

Register the ContextForge MCP Gateway MCP server in PolicyLayer and add a rule for save_presentation: 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 ContextForge MCP Gateway. Nothing to install.

What risk level is save_presentation? +

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

Can I rate-limit save_presentation? +

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

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

save_presentation is provided by the ContextForge MCP Gateway MCP server (jrmatherly/mcp-context-forge). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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