List all HTTP services in Traefik
AI agents call list_services to retrieve information from Traefik MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries and returns information about HTTP services in a Traefik reverse proxy configuration. It performs no write, delete, or execute operations. However, the severity is elevated from 'low' to 'medium' because Traefik configurations often contain sensitive routing rules, service endpoints, and potential network topology information that could be valuable to an attacker for reconnaissance or further…
From the tool's definition Tool name 'list_services' and description 'List all HTTP services in Traefik' indicate retrieval of service configuration data without modification.
Attacks that exploit this kind of access
List all HTTP services in Traefik. It is categorised as a Read tool in the Traefik MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Traefik MCP Server MCP server in PolicyLayer and add a rule for list_services: 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 Traefik MCP Server. Nothing to install.
list_services 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 list_services 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 list_services. 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.
list_services is provided by the Traefik MCP Server MCP server (theupriser/treafik-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.
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