Fetch the text of a SEP entry. Accepts a slug (e.g.
AI agents call get_sep_entry 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 text from the Stanford Encyclopedia of Philosophy (SEP), a read-only operation that queries and returns existing data. There are no side effects, data modifications, code execution, deletion, or financial implications. Misuse by an AI agent would at worst result in excessive requests or unwanted text retrieval, but no harm or loss of data.
From the tool's definition Tool name 'get_sep_entry' and description 'Fetch the text of a SEP entry' indicate retrieval of existing text data.
Attacks that exploit this kind of access
Fetch the text of a SEP entry. Accepts a slug (e.g. 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 get_sep_entry: 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.
get_sep_entry 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 get_sep_entry 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 get_sep_entry. 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.
get_sep_entry is provided by the Philosophy MCP server (sea9401/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 →