打开一个现有的PowerPoint演示文稿并读取其基本信息。 Args: file_path: PowerPoint演示文稿的完整路径或相对于输出目录的路径 Returns: 演示文稿的基本信息
AI agents call open_powerpoint_presentation to retrieve information from Office Editor without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool opens and reads a PowerPoint file to retrieve basic information. It is a read-only operation with no side effects — it does not modify, create, or delete any data. Severity is low as it only reads file metadata/content.
From the tool's definition 打开一个现有的PowerPoint演示文稿并读取其基本信息 (Opens an existing PowerPoint presentation and reads its basic information)
Documented attack patterns abuse exactly the kind of access open_powerpoint_presentation 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 open_powerpoint_presentation:
{
"version": "1",
"default": "deny",
"tools": {
"open_powerpoint_presentation": {}
}
}open_powerpoint_presentation is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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打开一个现有的PowerPoint演示文稿并读取其基本信息。 Args: file_path: PowerPoint演示文稿的完整路径或相对于输出目录的路径 Returns: 演示文稿的基本信息. It is categorised as a Read tool in the Office Editor MCP Server, which means it retrieves data without modifying state.
Register the Office Editor MCP server in PolicyLayer and add a rule for open_powerpoint_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 Office Editor. Nothing to install.
open_powerpoint_presentation is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the open_powerpoint_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.
Set action: deny in the PolicyLayer policy for open_powerpoint_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.
open_powerpoint_presentation 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.