mmp_read

Read only the requested MMP body blocks.

SERVERPypi:dense Knowledge SOURCELucky44k/dense-knowledge-mcp

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade B, identity unverified Pull the record →

This record as markdown: /tools/dense-knowledge-mcp/mmp-read.md

WHAT IT DOES

What mmp_read does on Pypi:dense Knowledge

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

RISK

Why mmp_read is rated Low

This tool retrieves or queries data from the knowledge storage without any side effects, modification, or execution. The 'read only' language confirms it performs data retrieval operations. Despite being part of a system with write/update capabilities (mmp_create, mmp_update), this specific tool is restricted to read-only access, placing it in the Read category with low severity.

From the tool's definition Tool name 'mmp_read' and description 'Read only the requested MMP body blocks' explicitly indicate retrieval of data with no modification capability.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs mmp_read safely

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

mmp_read Allowed

mmp_read 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": {
    "mmp_read": {}
  }
}

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

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

FAQ

Questions about mmp_read

What does the mmp_read tool do? +

Read only the requested MMP body blocks. It is categorised as a Read tool in the Pypi:dense Knowledge MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on mmp_read? +

Register the Pypi:dense Knowledge MCP server in PolicyLayer and add a rule for mmp_read: 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 Pypi:dense Knowledge. Nothing to install.

What risk level is mmp_read? +

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

Can I rate-limit mmp_read? +

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

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

mmp_read is provided by the Pypi:dense Knowledge MCP server (Lucky44k/dense-knowledge-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Pypi:dense Knowledge, and thousands of servers like it.

This server

All 8 Pypi:dense Knowledge tools →

Across the catalogue

claude_read_file on Claude Bridge → The MCP Attack Database →

Guides

Roll out MCP under one policy →Data exfiltration →MCP token cost →