This record as markdown: /tools/0xchamin-mcptube/wiki-toc.md
What wiki_toc does on Mcptube Vision
AI agents call wiki_toc 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.
Why wiki_toc is rated Low
This tool retrieves structural metadata (a table of contents) from the knowledge base without modifying, executing operations on external systems, or causing any destructive effects. It is purely informational and read-only.
From the tool's definition Tool name 'wiki_toc' and description 'Get the wiki table of contents' indicate a retrieval operation with no data modification, deletion, or side effects. The verb 'Get' and the noun 'table of contents' describe a simple query operation.
Attacks that exploit this kind of access
The rule that runs wiki_toc 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_toc, this is the rule to start with:
wiki_toc is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Mcptube Vision, apply this rule, and every wiki_toc call is checked against it from then on.
Questions about wiki_toc
Get the wiki table of contents. It is categorised as a Read tool in the Mcptube Vision MCP Server, which means it retrieves data without modifying state.
Register the Mcptube Vision MCP server in PolicyLayer and add a rule for wiki_toc: 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.
wiki_toc 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 wiki_toc 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 wiki_toc. 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.
wiki_toc 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.
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