jalan_tol_list_road_segments
AI agents call jalan_tol_list_road_segments to retrieve information from MCP Transportasi - Jalan Tol & Jalur KA without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and lists toll road segment data—a read-only operation querying static infrastructure information. No modification, deletion, code execution, or financial impact is possible. The sibling tools (find_nearest, get_detail, list, search) are all Read-category tools confirming this pattern. Low severity due to minimal blast radius from querying public transportation infrastructure metadata.
From the tool's definition Tool name 'jalan_tol_list_road_segments' combined with server description stating it provides 'data on Indonesian toll roads' and 'enables querying transportation infrastructure'.
Attacks that exploit this kind of access
jalan_tol_list_road_segments. It is categorised as a Read tool in the MCP Transportasi - Jalan Tol & Jalur KA MCP Server, which means it retrieves data without modifying state.
Register the MCP Transportasi - Jalan Tol & Jalur KA MCP server in PolicyLayer and add a rule for jalan_tol_list_road_segments: 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 MCP Transportasi - Jalan Tol & Jalur KA. Nothing to install.
jalan_tol_list_road_segments 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 jalan_tol_list_road_segments 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 jalan_tol_list_road_segments. 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.
jalan_tol_list_road_segments is provided by the MCP Transportasi - Jalan Tol & Jalur KA MCP server (tirthanzh/mcp-transportasi-jalan-tol-dan-jalur-ka). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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