在Excel工作簿中插入空行。 Args: file_path: Excel工作簿的完整路径或相对于输出目录的路径 sheet_name: 工作表名称 row_idx: 要插入行的位置（从1开始） Returns: 操作结果信息
AI agents use insert_row to create or update resources in Office Editor — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Office Editor environment.
This tool inserts rows into an Excel worksheet, which is a reversible modification operation. It does not delete data (would be Destructive), execute arbitrary code (would be Execute), or move money (would be Financial). The operation can be undone by deleting the inserted rows.
From the tool's definition Tool name 'insert_row' and description '在Excel工作簿中插入空行' (insert blank rows in Excel workbook) with arguments for file_path, sheet_name, and row_idx. This creates/modifies spreadsheet structure by inserting rows.
Documented attack patterns abuse exactly the kind of access insert_row gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Office Editor, and nothing reaches the server without passing your rules. This is the rule we recommend for insert_row:
{
"version": "1",
"default": "deny",
"tools": {
"insert_row": {
"limits": [
{
"counter": "insert_row_rate",
"window": "minute",
"max": 30,
"scope": "grant"
}
]
}
}
}insert_row 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.
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在Excel工作簿中插入空行。 Args: file_path: Excel工作簿的完整路径或相对于输出目录的路径 sheet_name: 工作表名称 row_idx: 要插入行的位置（从1开始） Returns: 操作结果信息. It is categorised as a Write tool in the Office Editor MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the Office Editor MCP server in PolicyLayer and add a rule for insert_row: 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 Office Editor. Nothing to install.
insert_row is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the insert_row 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.
Set action: deny in the PolicyLayer policy for insert_row. 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.
insert_row is provided by the Office Editor MCP server (thewdy/office-editor-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 88 Office Editor tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
88 Office Editor tools catalogued and risk-classified — across an index of 42,500+ MCP servers.