AD Manager MCP Server
for AI Agents
Connect your AI agent to StackOne's AD Manager MCP server and give it 55 MCP tools out of the box. Auth, tool execution, and security all managed.
StackOne 
Coverage
55 Agent Actions
Create, read, update, and delete across AD Manager — and extend your agent's capabilities with custom actions.
Authentication
Agent Tool Authentication
Per-user OAuth in one call. Your AD Manager MCP server gets session-scoped tokens with zero credentials stored on your infra.
Agent Auth →
Security
Agent Protection
Every AD Manager tool response scanned for prompt injection in milliseconds — 88.7% accuracy, all running on CPU.
Prompt Injection Defense →
Performance
Max Agent Context. Min Cost.
Free up to 96% of your agent's context window to enhance reasoning and reduce cost, on every AD Manager call.
Tools Discovery →What is the AD Manager MCP Server?
A AD Manager MCP server lets AI agents read and write AD Manager data through the Model Context Protocol — Anthropic's open standard for connecting LLMs to external tools. StackOne's AD Manager MCP server ships with 55 pre-built actions, fully extensible via the Connector Builder — plus managed authentication, prompt injection defense, observability, and agent execution runtime. Connect it from MCP clients like Claude Desktop, Claude Code, Cursor, Goose, and VS Code, or from agent frameworks like OpenAI Agents SDK, LangChain, and Vercel AI SDK.
All AD Manager MCP Tools
Every action from AD Manager's API, ready for your agent. Create, read, update, and delete — scoped to exactly what you need.
Environment Variables
- Create Environment Variable
Add an environment variable to ADManager Plus
- List Environment Variables
List the environment variables configured in ADManager Plus
- Update Environment Variable
Update an environment variable
Organization Companies
- Create Organization Companies
Add organization company values to ADManager Plus
- List Organization Companies
List the organization company values defined in ADManager Plus
- Delete Organization Companies
Delete organization company values matched by a filter
Organization Departments
- Create Organization Departments
Add organization department values to ADManager Plus
- List Organization Departments
List the organization department values defined in ADManager Plus
- Delete Organization Departments
Delete organization department values matched by a filter
Organization Offices
- Create Organization Offices
Add organization office values to ADManager Plus
- List Organization Offices
List the organization office values defined in ADManager Plus
- Delete Organization Offices
Delete organization office values matched by a filter
Organization Titles
- Create Organization Titles
Add organization title values to ADManager Plus
- List Organization Titles
List the organization title values defined in ADManager Plus
- Delete Organization Titles
Delete organization title values matched by a filter
Computers
- Create Computers
Create one or more AD computer accounts
- List Computers
List AD computer accounts with filtering, sorting and pagination
- Update Computers
Update attributes of the AD computers matched by a filter
- Move Computers
Move one or more AD computers to another OU
- Delete Computers
Delete one or more AD computer accounts
Contacts
- Create Contacts
Create one or more AD contacts
- List Contacts
List AD contacts with filtering, sorting and pagination
- Update Contacts
Update attributes of the AD contacts matched by a filter
- Delete Contacts
Delete the AD contacts matched by a filter
Groups
- Create Groups
Create one or more AD groups
- List Groups
List AD groups with filtering, sorting and pagination
- Update Groups
Update attributes of the AD groups matched by a filter
- Move Groups
Move one or more AD groups to another OU
- Delete Groups
Delete one or more AD groups
Organizational Units
- Create Organizational Units
Create one or more AD organizational units
- List Organizational Units
List AD organizational units with filtering, sorting and pagination
- Update Organizational Units
Update attributes of the AD OUs matched by a filter
- Delete Organizational Units
Delete one or more AD organizational units
Users
- Create Users
Create one or more AD user accounts
- List Users
List AD user accounts with filtering, sorting and pagination
- Update Users
Update attributes of the AD users matched by a filter
- Move Users
Move one or more AD users to another OU
- Delete Users
Delete one or more AD user accounts
Other (17)
- Add Computers To Groups
Add one or more AD computers to groups
- Add Users To Groups
Add one or more AD users to groups
- Create Workflow Requests
Raise workflow requests for AD operations that need approval
- List Domains
List the AD domains configured in ADManager Plus
- List Group Members
List the members of one or more AD groups
- List Orchestration Templates
List the orchestration templates configured in ADManager Plus
- Get Orchestration Execution Status
Get the status of an orchestration execution
- Update Domain Settings
Update the ADManager Plus connection settings for an AD domain
- Remove Computers From Groups
Remove one or more AD computers from groups
- Remove Users From Groups
Remove one or more AD users from groups
- Disable Computers
Disable the AD computer accounts matched by a filter
- Enable Computers
Enable one or more disabled AD computer accounts
- Execute Orchestration
Run an orchestration template against the AD objects matched by a filter
- Disable Users
Disable one or more AD user accounts
- Enable Users
Enable one or more disabled AD user accounts
- Reset User Passwords
Reset the AD password of one or more users
- Unlock Users
Unlock one or more locked-out AD user accounts
Set Up Your AD Manager MCP Server in Minutes
One endpoint. Any framework. Your agent is talking to AD Manager in under 10 lines of code.
Agent Frameworks
JSON{
"mcpServers": {
"stackone": {
"command": "npx",
"args": [
"-y",
"mcp-remote@latest",
"https://api.stackone.com/mcp?x-account-id=<account_id>",
"--header",
"Authorization: Basic <YOUR_BASE64_TOKEN>"
]
}
}
}Check More developer MCP Servers
266+ actions
124+ actions
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68+ actions
Platform Resources
MCP Code Mode: Keeping Tool Responses Out of Agent Context
Anthropic's code_execution processes data already in context. Custom MCP code mode keeps raw tool responses in a sandbox. 14K tokens vs 500.
11 min
Comparing BM25, TF-IDF, and Hybrid Search for MCP Tool Discovery
Benchmarking BM25, TF-IDF, and hybrid search for MCP tool discovery across 916 tools. The 80/20 TF-IDF/BM25 hybrid hits 21% Top-1 accuracy in under 1ms.
10 min
Indirect Prompt Injection Defense for MCP Tools: A Technical Guide
MCP tools that read emails, CRM records, and tickets are indirect prompt injection vectors. Here's how we built a two-tier defense that scans tool results in ~11ms.
12 min
MCP vs A2A: Architecture, Security, and When to Use Each
MCP vs A2A: what each protocol standardizes, how they differ, their shared security risks including indirect prompt injection, and when to use one, both, or a hybrid architecture.
12 min
MCP vs API: What Hundreds of Connector Builds Taught Us
MCP wraps APIs, it doesn't replace them. After building hundreds of connectors that serve both, here's when each approach wins.
14 min read
AD Manager MCP Server FAQ
Does StackOne have a AD Manager MCP server?
AD Manager MCP server vs direct API integration — what's the difference?
How does AD Manager authentication work for AI agents?
origin_owner_id.Are AD Manager MCP tools vulnerable to prompt injection?
What is the context bloat of a AD Manager agent and how do I avoid it?
Can I limit which actions my AD Manager agent can access?
Can I create custom agent actions for my AD Manager MCP server?
When should I NOT use a AD Manager MCP server?
What AI frameworks and AI clients does the StackOne AD Manager MCP server support?
Put your AI agents to work
All the tools you need to build and scale AI agent integrations, with best-in-class connectivity, execution, and security.