save_about_me · Google Workspace MCP Server MCP

WHAT IT DOES

What save_about_me does on Google Workspace MCP Server

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

WHY IT NEEDS A POLICY

Why save_about_me needs a policy

This tool creates or modifies user profile information reversibly—it writes data to the personal memory system without deleting or overwriting existing data irreversibly. It does not execute external code, trigger financial transactions, or destructively erase data.

From the tool's definition Tool name 'save_about_me' and description 'Save any information about the user' indicates creation/modification of user profile data in the personal memory system mentioned in server description.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

save_about_me Rate-limited

save_about_me 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_about_me": {
      "limits": [
        {
          "counter": "save_about_me_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 Google Workspace MCP Server, so you can run agents against it safely.

FAQ

Questions about save_about_me

What does the save_about_me tool do? +

Save any information about the user. Use this when user says. It is categorised as a Write tool in the Google Workspace 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_about_me? +

Register the Google Workspace MCP Server MCP server in PolicyLayer and add a rule for save_about_me: 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 Google Workspace MCP Server. Nothing to install.

What risk level is save_about_me? +

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

Can I rate-limit save_about_me? +

Yes. Add a rate_limit block to the save_about_me 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_about_me completely? +

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

save_about_me is provided by the Google Workspace MCP Server MCP server (pbulbule13/google-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.