Get full RBAC model overview: actor responsibilities, data model, default roles, guard evaluation order, and variant axis.
AI agents call rbac_get_overview to retrieve information from LaunchFrame MCP without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves read-only information about RBAC (role-based access control) structure, including actor responsibilities, data models, roles, and guard evaluation logic. It has no side effects, does not execute code, and does not modify any data. It is purely informational, consistent with other 'get' tools on the server like auth_get_overview and auth_get_decorator_usage.
From the tool's definition Tool name contains 'get' and description states 'Get full RBAC model overview' — retrieves architectural and configuration information without modifying or executing operations.
Attacks that exploit this kind of access
Get full RBAC model overview: actor responsibilities, data model, default roles, guard evaluation order, and variant axis. It is categorised as a Read tool in the LaunchFrame MCP MCP Server, which means it retrieves data without modifying state.
Register the LaunchFrame MCP server in PolicyLayer and add a rule for rbac_get_overview: 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 LaunchFrame MCP. Nothing to install.
rbac_get_overview 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 rbac_get_overview 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 rbac_get_overview. 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.
rbac_get_overview is provided by the LaunchFrame MCP server (launchframe-dev/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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