get_sessions
Get list of parliamentary sessions. Use when you need to understand parliamentary terms, session dates, or the parliamentary calendar structure.
This record as markdown: /tools/chrisbrooksbank-uk-parliament-mcp-lab/get-sessions.md
What get_sessions does on UK Parliament MCP Server
AI agents call get_sessions to retrieve information from UK Parliament MCP Server without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why get_sessions is rated Low
This tool queries and returns informational data about UK Parliament sessions, dates, and calendar structure. It performs read-only retrieval operations with no ability to modify, delete, or execute any actions. The blast radius of misuse is minimal—an AI agent could retrieve historical or current session information but cannot alter parliamentary records or trigger actions.
From the tool's definition Tool retrieves "list of parliamentary sessions" and "session dates" and "parliamentary calendar structure" - pure data retrieval with no modification, deletion, or execution capabilities. No side effects.
Attacks that exploit this kind of access
The rule that runs get_sessions safely
PolicyLayer is an MCP gateway: it sits between your AI agents and UK Parliament MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For get_sessions, this is the rule to start with:
get_sessions is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect UK Parliament MCP Server, apply this rule, and every get_sessions call is checked against it from then on.
Questions about get_sessions
Get list of parliamentary sessions. Use when you need to understand parliamentary terms, session dates, or the parliamentary calendar structure. It is categorised as a Read tool in the UK Parliament MCP Server MCP Server, which means it retrieves data without modifying state.
Register the UK Parliament MCP Server MCP server in PolicyLayer and add a rule for get_sessions: 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 UK Parliament MCP Server. Nothing to install.
get_sessions 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_sessions 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_sessions. 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_sessions is provided by the UK Parliament MCP Server MCP server (chrisbrooksbank/uk-parliament-mcp-lab). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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