AI agents call ptv_stops_on_route to retrieve information from UnClick without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
api_key | string | — | |
route_id | number | Yes | |
route_type | number | Yes |
Parameters from the server's own tool schema.
This tool retrieves static information about stops on a public transit route (PTV = Public Transport Victoria). It performs a straightforward data lookup with no side effects, no code execution, no financial impact, and no destructive capability. Public transit route data is typically non-sensitive and read-only. The tool falls squarely within the Read category.
From the tool's definition Tool name 'ptv_stops_on_route' and description 'Get stops on a PTV route' indicate a retrieval/query operation.
Risk signalsHandles credentials or secrets (api_key)
Attacks that exploit this kind of access
Get stops on a PTV route. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
ptv_stops_on_route accepts 3 parameters: api_key, route_id, route_type. Required: route_id, route_type. The full parameter table on this page comes from the server's own tool schema.
Register the UnClick MCP server in PolicyLayer and add a rule for ptv_stops_on_route: 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 UnClick. Nothing to install.
ptv_stops_on_route 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 ptv_stops_on_route 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 ptv_stops_on_route. 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.
ptv_stops_on_route is provided by the UnClick MCP server (@unclick/mcp-server). 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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