Get all services for a cluster
AI agents call ambari_services_getservices to retrieve information from Ambari MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves information about Apache Ambari services running in a cluster. It performs a non-destructive query operation that returns data without modifying, deleting, or executing any cluster operations. The blast radius of misuse is minimal—an AI agent calling this tool would only gain visibility into existing services, which is standard cluster monitoring information.
From the tool's definition Tool name 'getservices' and description 'Get all services for a cluster' indicate a query/retrieval operation with no side effects. The verb 'Get' and action of retrieving service information confirms this is a read-only operation.
Attacks that exploit this kind of access
Get all services for a cluster. It is categorised as a Read tool in the Ambari MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Ambari MCP Server MCP server in PolicyLayer and add a rule for ambari_services_getservices: 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 Ambari MCP Server. Nothing to install.
ambari_services_getservices 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 ambari_services_getservices 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 ambari_services_getservices. 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.
ambari_services_getservices is provided by the Ambari MCP Server MCP server (nikita15p/ambari-mcp-server). 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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