Returns business items belonging to the treaty with ID.
AI agents call list_business_items_by_treaty_id to retrieve information from Uk Parliament Bills without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
id | string | Yes | Business items belonging to treaty with the ID specified |
Parameters from the server's own tool schema.
This is a data retrieval operation that performs a lookup query without modifying, deleting, executing code, or moving money. The verb 'Returns' and context of UK Parliament Bills API confirm this is a read-only query of existing parliamentary records. No side effects or irreversible actions are possible. Severity is low as the data returned is public parliamentary information with no sensitive impact.
From the tool's definition The tool name 'list_business_items_by_treaty_id' and description 'Returns business items belonging to the treaty with ID' indicate a retrieval operation that queries parliamentary data by treaty identifier and returns results.
Attacks that exploit this kind of access
Returns business items belonging to the treaty with ID. It is categorised as a Read tool in the Uk Parliament Bills MCP Server, which means it retrieves data without modifying state.
list_business_items_by_treaty_id accepts 1 parameter: id. Required: id. The full parameter table on this page comes from the server's own tool schema.
Register the Uk Parliament Bills MCP server in PolicyLayer and add a rule for list_business_items_by_treaty_id: 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 Bills. Nothing to install.
list_business_items_by_treaty_id 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 list_business_items_by_treaty_id 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 list_business_items_by_treaty_id. 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.
list_business_items_by_treaty_id is provided by the Uk Parliament Bills MCP server (DarkhorseOne/mcp-servers). 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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