read_pdf

Read text content from a PDF file. Returns the extracted text from all pages.

SERVERPromptX SOURCEdeepractice/promptx

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/deepractice-promptx/read-pdf.md

WHAT IT DOES

What read_pdf does on PromptX

AI agents call read_pdf to retrieve information from PromptX without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

RISK

Why read_pdf is rated Low

The tool performs document reading/extraction without side effects. It queries and retrieves data from an existing PDF file. There is no capability to modify, delete, execute code, or affect external systems. This is a straightforward read operation consistent with the Read category.

From the tool's definition Tool name is 'read_pdf' and description states it 'Read[s] text content from a PDF file' and 'Returns the extracted text from all pages.' This is purely a retrieval operation with no modification, deletion, or execution.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs read_pdf safely

PolicyLayer is an MCP gateway: it sits between your AI agents and PromptX, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For read_pdf, this is the rule to start with:

read_pdf Allowed

read_pdf is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "read_pdf": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect PromptX, apply this rule, and every read_pdf call is checked against it from then on.

FAQ

Questions about read_pdf

What does the read_pdf tool do? +

Read text content from a PDF file. Returns the extracted text from all pages. It is categorised as a Read tool in the PromptX MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on read_pdf? +

Register the PromptX MCP server in PolicyLayer and add a rule for read_pdf: 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 PromptX. Nothing to install.

What risk level is read_pdf? +

read_pdf is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit read_pdf? +

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

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

read_pdf is provided by the PromptX MCP server (deepractice/promptx). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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