AI agents call search_names to retrieve information from UluVoiMCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or queries data from a registry without creating, modifying, deleting, or executing operations. It is a straightforward search/lookup function that returns information about names in the enVoi registry.
From the tool's definition The tool "search_names" queries "the static enVoi name registry by pattern". The verb "search" and the action of querying a registry without modification indicate read-only data retrieval.
Attacks that exploit this kind of access
Search the static enVoi name registry by pattern. For live search, use UluCoreMCP. It is categorised as a Read tool in the UluVoiMCP MCP Server, which means it retrieves data without modifying state.
Register the UluVoi MCP server in PolicyLayer and add a rule for search_names: 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 UluVoiMCP. Nothing to install.
search_names 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_names 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_names. 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_names is provided by the UluVoi MCP server (maidtoshelly/uluvoimcp). 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 →