content_extract_metadata

Extract page metadata: URL, title, meta description, keywords.

SERVERMcp Anything SOURCEZaymadkid/mcp-anything

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/mcp-anything/content-extract-metadata.md

WHAT IT DOES

What content_extract_metadata does on Mcp Anything

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

RISK

Why content_extract_metadata is rated Low

This tool queries and retrieves metadata from content/pages. The verbs 'extract' and the listed outputs (URL, title, meta description, keywords) are all read-only operations that do not modify, delete, or execute any code. There is no capability to write data, trigger external operations with side effects, or perform destructive actions.

From the tool's definition Tool name 'content_extract_metadata' and description 'Extract page metadata: URL, title, meta description, keywords' indicates retrieval of existing metadata without modification or execution.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs content_extract_metadata safely

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

content_extract_metadata Allowed

content_extract_metadata 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": {
    "content_extract_metadata": {}
  }
}

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

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

FAQ

Questions about content_extract_metadata

What does the content_extract_metadata tool do? +

Extract page metadata: URL, title, meta description, keywords. It is categorised as a Read tool in the Mcp Anything MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on content_extract_metadata? +

Register the Mcp Anything MCP server in PolicyLayer and add a rule for content_extract_metadata: 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 Mcp Anything. Nothing to install.

What risk level is content_extract_metadata? +

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

Can I rate-limit content_extract_metadata? +

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

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

content_extract_metadata is provided by the Mcp Anything MCP server (Zaymadkid/mcp-anything). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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