# get_bill_petition_by_id A read tool on the UK Parliament MCP Server MCP server. Agent View of the PolicyLayer registry record for `get_bill_petition_by_id`. HTML page: https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-petition-by-id ## Facts - Tool: `get_bill_petition_by_id` - Server: UK Parliament MCP Server (`chrisbrooksbank/uk-parliament-mcp-lab`) — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab.md - Homepage: https://github.com/ChrisBrooksbank/uk-parliament-mcp-lab - Risk category: Read (Low risk) - Registry record: grade A, identity unverified - Server rate-limited: no - Parameters: 0 - Recommended policy verdict: Allowed ## Example call (MCP tools/call, JSON-RPC 2.0) ```json { "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "get_bill_petition_by_id", "arguments": {} } } ``` ## Why get_bill_petition_by_id is rated Low This tool retrieves petition information by ID—a read-only query operation with no side effects. The UK Parliament is a public information repository, and accessing petition data does not modify, execute, delete, or create any resources. While confidence is not higher due to the empty description, the naming pattern and server context strongly indicate a simple data retrieval function. From the tool's own definition: "Tool name 'get_bill_petition_by_id' indicates a retrieval operation ('get') for petition data associated with bills." ## Use case AI agents call get_bill_petition_by_id 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. ## Recommended policy (PolicyLayer) Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches UK Parliament MCP Server: ```json { "version": "1", "default": "deny", "tools": { "get_bill_petition_by_id": {} } } ``` ## Other tools on UK Parliament MCP Server (208) - `bill_stages` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/bill-stages.md - `bill_types` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/bill-types.md - `browse_erskine_may_index` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/browse-erskine-may-index.md - `browse_locations` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/browse-locations.md - `check_mp_vote` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/check-mp-vote.md - `edms_for_member_id` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/edms-for-member-id.md - `get_act_of_parliament` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-act-of-parliament.md - `get_all_bills_rss` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-all-bills-rss.md - `get_amendment_by_id` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-amendment-by-id.md - `get_annulment_date` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-annulment-date.md - `get_annunciator_by_date` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-annunciator-by-date.md - `get_answer_deadline` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-answer-deadline.md - `get_answering_bodies` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-answering-bodies.md - `get_archived_publication_links` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-archived-publication-links.md - `get_bill_by_id` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-by-id.md - `get_bill_news_articles` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-news-articles.md - `get_bill_overview` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-overview.md - `get_bill_publications` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-publications.md - `get_bill_rss` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-rss.md - `get_bill_stage_amendments` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-stage-amendments.md - `get_bill_stage_details` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-stage-details.md - `get_bill_stage_ping_pong_items` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-stage-ping-pong-items.md - `get_bill_stage_publications` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-stage-publications.md - `get_bill_stages` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-bill-stages.md - `get_calendar_categories` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-calendar-categories.md - `get_calendar_event` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-calendar-event.md - `get_calendar_locations` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-calendar-locations.md - `get_calendar_tags` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-calendar-tags.md - `get_calendar_types` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-calendar-types.md - `get_cli_reference` — Read — https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab/get-cli-reference.md - …and 178 more: https://policylayer.com/tools/chrisbrooksbank-uk-parliament-mcp-lab.md ## For agents This record is a snapshot. Live verdicts and the full registry: - Check every server in your MCP config at once: `npx -y policylayer stack` - Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md) - Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events` --- Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=chrisbrooksbank-uk-parliament-mcp-lab · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/chrisbrooksbank-uk-parliament-mcp-lab