AzPolicyMCP MCP Server

What is AzPolicyMCP?

AzPolicyMCP is a Model Context Protocol server that empowers Large Language Models (LLMs) to generate, validate, and deploy Azure custom policies. It provides a standardized interface for LLM applications to interact with Azure Policy definitions and assignments, ensuring correctness and compliance.

How to use AzPolicyMCP?

Configure Azure authentication via environment variables (TENANT_ID, CLIENT_ID, CLIENT_SECRET) and run the server. The LLM client invokes MCP tools such as get_builtin_policies, get_policies_in_category, get_policy_content, deploy_policy_assignment, query_policy_compliance, delete_policy_assignment, and create_policy_definition to manage the full policy lifecycle.

Key features of AzPolicyMCP

• Fetches built-in Azure policy categories from GitHub
• Retrieves individual policy definitions by category
• Validates policy JSON structure against official schema (disabled)
• Deploys policy assignments via Azure REST API
• Queries and reports policy compliance states
• Creates and manages policies and assignments end-to-end

Use cases of AzPolicyMCP

• Generate custom Azure policies for any resource type
• Validate generated policies against official Azure schema
• Deploy validated policies directly into an Azure subscription
• Monitor compliance status of deployed policy assignments
• Clean up policy assignments through deletion