insert_table_column · LLM2Docs (Unofficial) MCP

WHAT IT DOES

What insert_table_column does on LLM2Docs (Unofficial)

AI agents use insert_table_column to create or update resources in LLM2Docs (Unofficial) — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your LLM2Docs (Unofficial) environment.

WHY IT NEEDS A POLICY

Why insert_table_column needs a policy

The tool creates/modifies document structure by inserting a table column. This is a Write-category action because it reversibly alters data (columns can be removed). Severity is medium because inadvertent insertion of table columns could disrupt document formatting and readability, but the action is undoable and does not cause permanent data loss or financial impact.

From the tool's definition Tool name 'insert_table_column' and description 'Insert a new column into a table' indicate structural modification of document content. This is a reversible write operation that alters the document structure.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

insert_table_column Rate-limited

insert_table_column 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": {
    "insert_table_column": {
      "limits": [
        {
          "counter": "insert_table_column_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 LLM2Docs (Unofficial), so you can run agents against it safely.

FAQ

Questions about insert_table_column

What does the insert_table_column tool do? +

Insert a new column into a table. It is categorised as a Write tool in the LLM2Docs (Unofficial) MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on insert_table_column? +

Register the LLM2Docs (Unofficial) MCP server in PolicyLayer and add a rule for insert_table_column: 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 LLM2Docs (Unofficial). Nothing to install.

What risk level is insert_table_column? +

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

Can I rate-limit insert_table_column? +

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

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

insert_table_column is provided by the LLM2Docs (Unofficial) MCP server (nomannayeem/google-docs-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.