Company org structure management. Actions: - list: List all departments - get: Get department by ID (requires departmentId) - tree: Get department tree/hierarchy - employees: Get department employees (requires departmentId) - fields: Get available department fields
AI agents call bitrix_department to retrieve information from Email 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 organizational structure data without any side effects. Even in misuse, an AI agent could only view department hierarchies and employee lists—no data creation, modification, deletion, or external code execution is possible. The blast radius is minimal as it accesses non-sensitive organizational metadata that is typically already known within a company.
From the tool's definition Tool provides organizational read operations: 'list', 'get', 'tree', 'employees', and 'fields'. All are query/retrieval functions with no modification, deletion, or execution capabilities.
Attacks that exploit this kind of access
Company org structure management. Actions: - list: List all departments - get: Get department by ID (requires departmentId) - tree: Get department tree/hierarchy - employees: Get department employees (requires departmentId) - fields: Get available department fields. It is categorised as a Read tool in the Email MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Email MCP Server MCP server in PolicyLayer and add a rule for bitrix_department: 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 Email MCP Server. Nothing to install.
bitrix_department 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 bitrix_department 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 bitrix_department. 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.
bitrix_department is provided by the Email MCP Server MCP server (sventern/mcp_email). 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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