Build a comprehensive set of citations for a legal question by searching across all Belgian statutes simultaneously. Returns aggregated results from multiple relevant provisions, useful for legal research on a topic. Use this for broad legal questions like "What are the penalties for data breache...
Risk signalsAccepts freeform code/query input (query)
Part of the Belgian Law server.
Free to start. No card required.
AI agents invoke build_legal_stance to trigger processes or run actions in Belgian Law. Execute operations can have side effects beyond the immediate call -- triggering builds, sending notifications, or starting workflows. Rate limits and argument validation are essential to prevent runaway execution.
build_legal_stance can trigger processes with real-world consequences. An uncontrolled agent might start dozens of builds, send mass notifications, or kick off expensive compute jobs. PolicyLayer enforces rate limits and validates arguments to keep execution within safe bounds.
Execute tools trigger processes. Rate-limit and validate arguments to prevent unintended side effects.
{
"version": "1",
"default": "deny",
"tools": {
"build_legal_stance": {
"limits": [
{
"counter": "build_legal_stance_rate",
"window": "minute",
"max": 10,
"scope": "grant"
}
]
}
}
}See the full Belgian Law policy for all 15 tools.
These attack patterns abuse exactly the kind of access build_legal_stance gives an agent. Each links to the full case and the policy that stops it:
Other execute tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.
Build a comprehensive set of citations for a legal question by searching across all Belgian statutes simultaneously. Returns aggregated results from multiple relevant provisions, useful for legal research on a topic. Use this for broad legal questions like "What are the penalties for data breaches?" rather than looking up a specific known provision. Results include statute context and are ranked by relevance.. It is categorised as a Execute tool in the Belgian Law MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the Belgian Law MCP server in PolicyLayer and add a rule for build_legal_stance: 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 Belgian Law. Nothing to install.
build_legal_stance is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the build_legal_stance 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 build_legal_stance. 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.
build_legal_stance is provided by the Belgian Law MCP server (Ansvar-Systems/Belgium-law-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 15 Belgian Law tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
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