Get current service disruptions across TFL network. Shows what
AI agents call get_disruptions to retrieve information from TFL MCP Server for Poke without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves real-time disruption information from the Transport for London network. It queries and returns data about service disruptions without creating, modifying, deleting, or executing any operations. The worst-case misuse is displaying stale or incorrect disruption information to an AI agent, which has no financial impact, cannot delete data, and cannot trigger external actions. Risk is minimal.
From the tool's definition Tool name 'get_disruptions' and description 'Get current service disruptions across TFL network' indicate a retrieval operation with no modification, execution, or destructive capability.
Attacks that exploit this kind of access
Get current service disruptions across TFL network. Shows what. It is categorised as a Read tool in the TFL MCP Server for Poke MCP Server, which means it retrieves data without modifying state.
Register the TFL MCP Server for Poke MCP server in PolicyLayer and add a rule for get_disruptions: 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 TFL MCP Server for Poke. Nothing to install.
get_disruptions 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 get_disruptions 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 get_disruptions. 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.
get_disruptions is provided by the TFL MCP Server for Poke MCP server (vjagiasi/tfl-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.
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