Get information about the WES service.
AI agents call wes_get_service_info to retrieve information from NGS360 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 the WES (Workflow Execution Service) without side effects. It is a standard informational query that returns service status, capabilities, or configuration details. No data is created, modified, deleted, or executed. This is a low-severity Read operation with minimal blast radius if misused by an AI agent.
From the tool's definition Tool name 'wes_get_service_info' and description 'Get information about the WES service' indicate a read-only retrieval operation that queries service metadata without modifying or executing any operations.
Attacks that exploit this kind of access
Get information about the WES service. It is categorised as a Read tool in the NGS360 MCP Server MCP Server, which means it retrieves data without modifying state.
Register the NGS360 MCP Server MCP server in PolicyLayer and add a rule for wes_get_service_info: 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 NGS360 MCP Server. Nothing to install.
wes_get_service_info 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 wes_get_service_info 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 wes_get_service_info. 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.
wes_get_service_info is provided by the NGS360 MCP Server MCP server (ngs360/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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