Retrieve a specific analysis result from a Sift investigation.
AI agents call get_sift_analysis to retrieve information from Grafana FastMCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves or queries analysis results from an existing Sift investigation. It performs a read-only operation returning observability/investigation data without creating, modifying, deleting, or executing external operations. The action is non-destructive and has minimal blast radius if misused by an agent.
From the tool's definition Tool name 'get_sift_analysis' and description 'Retrieve a specific analysis result from a Sift investigation' indicate a retrieval operation with no modification or deletion of data.
Documented attack patterns abuse exactly the kind of access get_sift_analysis gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Grafana FastMCP Server, and nothing reaches the server without passing your rules. This is the rule we recommend for get_sift_analysis:
{
"version": "1",
"default": "deny",
"tools": {
"get_sift_analysis": {}
}
}get_sift_analysis is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Retrieve a specific analysis result from a Sift investigation. It is categorised as a Read tool in the Grafana FastMCP Server MCP Server, which means it retrieves data without modifying state.
Register the Grafana FastMCP Server MCP server in PolicyLayer and add a rule for get_sift_analysis: 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 Grafana FastMCP Server. Nothing to install.
get_sift_analysis 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 get_sift_analysis 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 get_sift_analysis. 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.
get_sift_analysis is provided by the Grafana FastMCP Server MCP server (sandersouza/grafanafastmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Grafana FastMCP Server, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
45 Grafana FastMCP Server tools catalogued and risk-classified — across an index of 43,000+ MCP servers.