Retrieve Velociraptor collection results for a given client, flow ID, and artifact. This tool waits and retries if the flow hasn
AI agents call GetCollectionResultsTool to retrieve information from Velociraptor MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
GetCollectionResultsTool retrieves already-collected forensic data from Velociraptor without modifying, executing new operations, or deleting data. This is consistent with Read category operations (query, fetch, get). The blast radius of misuse is low—returning sensitive forensic data is a confidentiality concern but not an immediate integrity or availability threat.
From the tool's definition Tool description states 'Retrieve Velociraptor collection results' — a retrieval operation with no modification or deletion. The verb 'Retrieve' and context of waiting for and accessing forensic data results indicate read-only access to existing flow outputs.
Documented attack patterns abuse exactly the kind of access GetCollectionResultsTool gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Velociraptor MCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for GetCollectionResultsTool:
{
"version": "1",
"default": "deny",
"tools": {
"GetCollectionResultsTool": {}
}
}GetCollectionResultsTool is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Retrieve Velociraptor collection results for a given client, flow ID, and artifact. This tool waits and retries if the flow hasn. It is categorised as a Read tool in the Velociraptor MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Velociraptor MCP Server MCP server in PolicyLayer and add a rule for GetCollectionResultsTool: 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 Velociraptor MCP Server. Nothing to install.
GetCollectionResultsTool 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 GetCollectionResultsTool 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 GetCollectionResultsTool. 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.
GetCollectionResultsTool is provided by the Velociraptor MCP Server MCP server (socfortress/velociraptor-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 11 Velociraptor MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
11 Velociraptor MCP Server tools catalogued and risk-classified — across an index of 42,500+ MCP servers.