save_graph · 247afk Block Editor MCP Server MCP

WHAT IT DOES

What save_graph does on 247afk Block Editor MCP Server

AI agents use save_graph to create or update resources in 247afk Block Editor MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your 247afk Block Editor MCP Server environment.

WHY IT NEEDS A POLICY

Why save_graph needs a policy

This tool creates or modifies data in a reversible manner. It persists script changes to the server, which is a write operation. The severity is medium because while the changes can theoretically be reverted (via version control or undo), a careless or malicious save could overwrite important script logic.

From the tool's definition Tool description states "Save the current script to the server" which modifies persisted data. The analogy to "pressing Ctrl+S" confirms this is a write operation that commits changes to storage.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

save_graph Rate-limited

save_graph 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_graph": {
      "limits": [
        {
          "counter": "save_graph_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches 247afk Block Editor MCP Server, so you can run agents against it safely.

FAQ

Questions about save_graph

What does the save_graph tool do? +

Save the current script to the server. Equivalent to pressing Ctrl+S in the editor. The editor tab must be open. It is categorised as a Write tool in the 247afk Block Editor MCP Server 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_graph? +

Register the 247afk Block Editor MCP Server MCP server in PolicyLayer and add a rule for save_graph: 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 247afk Block Editor MCP Server. Nothing to install.

What risk level is save_graph? +

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

Can I rate-limit save_graph? +

Yes. Add a rate_limit block to the save_graph 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_graph completely? +

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

save_graph is provided by the 247afk Block Editor MCP Server MCP server (itzdaimy/247afk-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.