jalur_ka_search_stations
AI agents call jalur_ka_search_stations 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.
The tool searches railway stations—a read-only query operation over transportation infrastructure metadata. No side effects mentioned or implied. The empty description lowers confidence slightly, but the naming convention and server purpose clearly indicate data retrieval. Classified as Read with low severity due to minimal blast radius if misused (returns public infrastructure location data).
From the tool's definition Tool name 'jalur_ka_search_stations' combined with sibling tools that all use verbs like 'find', 'get', 'list', and 'search' indicate data retrieval operations. The server provides 'querying' of infrastructure data.
Attacks that exploit this kind of access
jalur_ka_search_stations. 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 jalur_ka_search_stations: 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.
jalur_ka_search_stations 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 jalur_ka_search_stations 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 jalur_ka_search_stations. 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.
jalur_ka_search_stations 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.
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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