Extract structured text content from a PowerPoint presentation.
AI agents call extract_text_inventory to retrieve information from PPTX MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and retrieves text data from an existing PowerPoint file. It performs a read-only operation that does not create, modify, delete, or execute any operations. The blast radius of misuse is minimal—an AI agent could extract sensitive text from a presentation, but cannot alter or destroy content. This is a standard Read category operation.
From the tool's definition Tool name 'extract_text_inventory' and description 'Extract structured text content from a PowerPoint presentation' indicate data retrieval with no modification or side effects.
Attacks that exploit this kind of access
Extract structured text content from a PowerPoint presentation. It is categorised as a Read tool in the PPTX MCP Server MCP Server, which means it retrieves data without modifying state.
Register the PPTX MCP Server MCP server in PolicyLayer and add a rule for extract_text_inventory: 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 PPTX MCP Server. Nothing to install.
extract_text_inventory 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 extract_text_inventory 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 extract_text_inventory. 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.
extract_text_inventory is provided by the PPTX MCP Server MCP server (shjanjua/pptx-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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