Provides AI assistants with unified access to on-prem Active Directory via LDAP and Azure AD / Entra ID through the Microsoft Graph API. It enables comprehensive management and search of users, groups, computers, and cloud devices using 18 specialized tools.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
process.env. You'll be asked to provide them before it can run.AD_ALLOW_SELF_SIGNED— No true Accept self-signed TLS certificatesAD_BASE_DN— Yes — Base DN for all searches, e.g. DC=corp,DC=example,DC=comAD_BIND_DN— Yes — Bind DN, e.g. CN=svc-mcp,OU=Service Accounts,DC=corp,DC=example,DC=comAD_BIND_PASSWORD— Yes — Bind account passwordAD_HOST— The server is configured via environment variables. At least one of or AZURE_TENANT_ID must be set.AD_PORT— No 389 LDAP port (636 for LDAPS)AD_USE_SSL— No false Use LDAPS (true/false)AZURE_CLIENT_ID— Yes — App registration (client) IDAZURE_CLIENT_SECRET— Yes — App registration client secretAZURE_TENANT_ID— The server is configured via environment variables. At least one of AD_HOST or must be set.[](https://m8ven.ai/mcp/fredriksknese-mcp-activedirectory-7r43at)