wiki_search

Full-text search across all wiki pages.

SERVERMcptube Vision SOURCE0xchamin/mcptube

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade D, identity unverified Pull the record →

This record as markdown: /tools/0xchamin-mcptube/wiki-search.md

WHAT IT DOES

What wiki_search does on Mcptube Vision

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

RISK

Why wiki_search is rated Low

Full-text search is a read-only operation that queries an existing knowledge base (wiki pages derived from YouTube transcripts and frame analysis) and returns matching results. No data is created, modified, deleted, or executed. The tool performs information retrieval only, making it a Read-category risk with low severity due to minimal blast radius if misused.

From the tool's definition Tool name 'wiki_search' and description 'Full-text search across all wiki pages' indicate a search/query operation that retrieves data without modification or side effects.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs wiki_search safely

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

wiki_search Allowed

wiki_search 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": {
    "wiki_search": {}
  }
}

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

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

FAQ

Questions about wiki_search

What does the wiki_search tool do? +

Full-text search across all wiki pages. It is categorised as a Read tool in the Mcptube Vision MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on wiki_search? +

Register the Mcptube Vision MCP server in PolicyLayer and add a rule for wiki_search: 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 Mcptube Vision. Nothing to install.

What risk level is wiki_search? +

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

Can I rate-limit wiki_search? +

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

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

wiki_search is provided by the Mcptube Vision MCP server (0xchamin/mcptube). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

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