Full-text search across the entire philosophy corpus.
AI agents call search to retrieve information from Philosophy 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 philosophy knowledge base without creating, modifying, deleting, or executing any side effects. The blast radius of misuse is minimal—an agent can only read data it shouldn't access, not alter or destroy it.
From the tool's definition Tool name 'search' combined with description 'Full-text search across the entire philosophy corpus' indicates data retrieval with no modification or destructive capability.
Risk signalsBulk/mass operation — affects multiple targets
Attacks that exploit this kind of access
Full-text search across the entire philosophy corpus. It is categorised as a Read tool in the Philosophy MCP Server, which means it retrieves data without modifying state.
Register the Philosophy MCP server in PolicyLayer and add a rule for 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 Philosophy. Nothing to install.
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 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 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.
search is provided by the Philosophy MCP server (s3b4hjr/philosophy-mcp). 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 →