AI agents call endpoints to retrieve information from SharkMCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The SharkMCP server is designed for passive analysis of network traffic captured in PCAP files. The 'endpoints' tool, in context with sibling analysis tools like 'conversations', 'io_stats', and 'iograph', most likely retrieves or enumerates network endpoints (IP addresses, ports, hosts) from packet data.
From the tool's definition Tool name 'endpoints' with empty description; based on sibling tools (conversations, follow_stream, extract_fields, io_stats, iograph) and server purpose of packet inspection/analysis, this appears to list or retrieve endpoint information from PCAP files…
Documented attack patterns abuse exactly the kind of access endpoints gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and SharkMCP, and nothing reaches the server without passing your rules. This is the rule we recommend for endpoints:
{
"version": "1",
"default": "deny",
"tools": {
"endpoints": {}
}
}endpoints is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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endpoints. It is categorised as a Read tool in the SharkMCP MCP Server, which means it retrieves data without modifying state.
Register the Shark MCP server in PolicyLayer and add a rule for endpoints: 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 SharkMCP. Nothing to install.
endpoints 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 endpoints 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 endpoints. 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.
endpoints is provided by the Shark MCP server (weirdmachine64/sharkmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 30 SharkMCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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30 SharkMCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.