Search for shadcn/ui components by keyword
AI agents call search_components to retrieve information from shadcn-ui MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool searches and retrieves existing component documentation without modifying, executing, or deleting any data. It is a straightforward informational query matching the Read category definition of 'retrieves or queries data; no side effects'. No credentials, financial operations, or code execution are involved.
From the tool's definition Tool performs a search operation that 'retrieves' component information by keyword. The description explicitly states it 'search for shadcn/ui components', which is a query/lookup operation with no side effects.
Attacks that exploit this kind of access
Search for shadcn/ui components by keyword. It is categorised as a Read tool in the shadcn-ui MCP Server MCP Server, which means it retrieves data without modifying state.
Register the shadcn-ui MCP Server MCP server in PolicyLayer and add a rule for search_components: 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 shadcn-ui MCP Server. Nothing to install.
search_components 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 search_components 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 search_components. 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.
search_components is provided by the shadcn-ui MCP Server MCP server (totodev999/shadcn-ui-mcp-server_clone). 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.
Teams ship this data inside their own products. See what a licence covers →