Search TokRepo for AI assets (skills, prompts, MCP configs, scripts, workflows). Returns matching assets with titles, descriptions, tags, stars, and install commands. Use this when the user asks to find AI tools, MCP servers, skills, prompts, or workflows.
AI agents call tokrepo_search to retrieve information from TokRepo — AI Asset Registry without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries a registry and retrieves information about available AI assets. It has no side effects—it does not create, modify, delete, or execute anything. It is purely informational retrieval, fitting the Read category. Severity is low because misuse would only expose catalog metadata, with no blast radius for data loss or system compromise.
From the tool's definition Tool description states it 'Search TokRepo' and 'Returns matching assets with titles, descriptions, tags, stars, and install commands.' The verb 'search' and 'returns' indicate read-only retrieval with no data modification, deletion, or execution of code.
Attacks that exploit this kind of access
Search TokRepo for AI assets (skills, prompts, MCP configs, scripts, workflows). Returns matching assets with titles, descriptions, tags, stars, and install commands. Use this when the user asks to find AI tools, MCP servers, skills, prompts, or workflows. It is categorised as a Read tool in the TokRepo — AI Asset Registry MCP Server, which means it retrieves data without modifying state.
Register the TokRepo — AI Asset Registry MCP server in PolicyLayer and add a rule for tokrepo_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 TokRepo — AI Asset Registry. Nothing to install.
tokrepo_search 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 tokrepo_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.
Set action: deny in the PolicyLayer policy for tokrepo_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.
tokrepo_search is provided by the TokRepo — AI Asset Registry MCP server (tokrepo-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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