User experience level with ARC and Kubernetes
AI agents call arc_white_glove_onboarding to retrieve information from ARC Config MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool appears to query or determine a user's experience level with ARC and Kubernetes, which is a read-only assessment operation. No creation, modification, deletion, code execution, or financial impact is indicated. The modest confidence (0.85) reflects that the description is terse and doesn't explicitly state the retrieval mechanism, but the semantics strongly suggest a diagnostic read operation.
From the tool's definition Tool name contains 'onboarding' and description states 'User experience level with ARC and Kubernetes' — this retrieves or assesses user experience/skill level without modifying state or triggering operations.
Attacks that exploit this kind of access
User experience level with ARC and Kubernetes. It is categorised as a Read tool in the ARC Config MCP Server MCP Server, which means it retrieves data without modifying state.
Register the ARC Config MCP Server MCP server in PolicyLayer and add a rule for arc_white_glove_onboarding: 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 ARC Config MCP Server. Nothing to install.
arc_white_glove_onboarding 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 arc_white_glove_onboarding 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 arc_white_glove_onboarding. 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.
arc_white_glove_onboarding is provided by the ARC Config MCP Server MCP server (tsviz/arc-config-mcp). 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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