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entity_dossier

Build a consolidated cross-source dossier for a company in one call: SEC registration and identifiers (EDGAR), environmental footprint and regulated facilities (EPA ECHO), and sanctions/denied-party screening (OFAC/UN/EU/BIS) with a confidence score. Returns a per-source summary plus top records....

Part of the Livedatalink server.

entity_dossier can trigger actions in Livedatalink, with no limits today. PolicyLayer puts allow, deny, and rate-limit rules on every call. Live in minutes.

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AI agents invoke entity_dossier to trigger processes or run actions in Livedatalink. 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.

entity_dossier 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.

policy.json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "entity_dossier": {
      "limits": [
        {
          "counter": "entity_dossier_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

See the full Livedatalink policy for all 177 tools.

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These attack patterns abuse exactly the kind of access entity_dossier gives an agent. Each links to the full case and the policy that stops it:

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Every attack above starts with a tool call. PolicyLayer checks each one against your policy first, so entity_dossier only ever does what you allow.

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Other execute tools across the catalogue. The same approach applies to each: rate-limit and validate the arguments.

What does the entity_dossier tool do? +

Build a consolidated cross-source dossier for a company in one call: SEC registration and identifiers (EDGAR), environmental footprint and regulated facilities (EPA ECHO), and sanctions/denied-party screening (OFAC/UN/EU/BIS) with a confidence score. Returns a per-source summary plus top records. This is a single AI-native lookup across data that otherwise lives in separate silos. Matches are name-based; verify identity before relying on any link.. It is categorised as a Execute tool in the Livedatalink MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on entity_dossier? +

Register the Livedatalink MCP server in PolicyLayer and add a rule for entity_dossier: 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 Livedatalink. Nothing to install.

What risk level is entity_dossier? +

entity_dossier is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit entity_dossier? +

Yes. Add a rate_limit block to the entity_dossier 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.

How do I block entity_dossier completely? +

Set action: deny in the PolicyLayer policy for entity_dossier. 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.

What MCP server provides entity_dossier? +

entity_dossier is provided by the Livedatalink MCP server (https://livedatalink.ai/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

Enforce policy on every Livedatalink tool call.

Deterministic rules across all 177 Livedatalink tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

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