AI agents call get_organization_overview to retrieve information from Yunxiao without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
groupLimit | number | — | Maximum groups to include in the overview. Defaults to 5. Set to 0 to exclude. |
memberLimit | number | — | Maximum members to include in the overview. Defaults to 5. Set to 0 to exclude. |
includeRoles | boolean | — | Whether to include roles list. Defaults to true. |
includeGroups | boolean | — | Whether to include groups list. Defaults to true. |
includeMembers | boolean | — | Whether to include members list. Defaults to true. |
organizationId | string | — | Yunxiao organization ID. When omitted, the server uses the user's default organization. |
departmentLimit | number | — | Maximum departments to include in the overview. Defaults to 5. Set to 0 to exclude. |
includeDepartments | boolean | — | Whether to include departments list. Defaults to true. |
Parameters from the server's own tool schema.
This tool queries and retrieves organizational data without creating, modifying, deleting, or executing operations. The explicit 'read-only' designation confirms it has no side effects. Blast radius is minimal—exposure of organizational structure metadata poses low risk compared to write, execute, or destructive operations.
From the tool's definition Tool description explicitly states 'read-only call' and retrieves organizational metadata (basic info, departments, members, groups, roles) without modification or side effects.
Attacks that exploit this kind of access
Get a comprehensive overview of a Yunxiao organization including basic info, departments, members, groups, and roles in one read-only call. It is categorised as a Read tool in the Yunxiao MCP Server, which means it retrieves data without modifying state.
get_organization_overview accepts 8 parameters: groupLimit, memberLimit, includeRoles, includeGroups, includeMembers, organizationId, departmentLimit, includeDepartments. The full parameter table on this page comes from the server's own tool schema.
Register the Yunxiao MCP server in PolicyLayer and add a rule for get_organization_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 Yunxiao. Nothing to install.
get_organization_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 get_organization_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 get_organization_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.
get_organization_overview is provided by the Yunxiao MCP server (@futuretea/yunxiao-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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