fedlex_get_upcoming_changes
AI agents call fedlex_get_upcoming_changes to retrieve information from Pypi:fedlex without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool queries or retrieves information about forthcoming legal changes from the Fedlex system. The naming pattern and placement among other read-only legal search/retrieval tools confirms it is a data retrieval operation with no ability to modify, delete, or execute code.
From the tool's definition Tool name 'fedlex_get_upcoming_changes' indicates retrieval of upcoming legal changes; sibling tools (fedlex_get_law_by_sr, fedlex_get_law_history, fedlex_get_recent_publications, fedlex_search_*) are all read-only query operations against a Swiss federal law…
Attacks that exploit this kind of access
fedlex_get_upcoming_changes. It is categorised as a Read tool in the Pypi:fedlex MCP Server, which means it retrieves data without modifying state.
Register the Pypi:fedlex MCP server in PolicyLayer and add a rule for fedlex_get_upcoming_changes: 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 Pypi:fedlex. Nothing to install.
fedlex_get_upcoming_changes 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 fedlex_get_upcoming_changes 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 fedlex_get_upcoming_changes. 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.
fedlex_get_upcoming_changes is provided by the Pypi:fedlex MCP server (malkreide/fedlex-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.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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