Can my agent retrieve a privileged password for an emergency maintenance task?

Yes. Use the 'retrieve_password' tool. You must provide the account ID and a justification reason. The agent pulls the secret from the Vault, and the action is fully audited in CyberArk's system logs for compliance.

How do I terminate a suspicious active session via the agent?

Provide the session ID to the 'terminate_session' tool. The agent will dispatch an instant interrupt signal to the CyberArk platform, killing the live SSH or RDP session immediately to prevent unauthorized actions.

Is it possible to add new service accounts to a Safe through chat?

Absolutely. Use the 'add_account' tool. You'll need to specify the account name, address, username, platform ID, and the destination Safe. Your agent will onboard the credential and link it to the CPM for automated rotation.

CyberArk Privilege Cloud MCP Server for LangChain 10 tools — connect in under 2 minutes

Name: CyberArk Privilege Cloud
Availability: InStock
Author: Vinkius

python.langchain.com/docs/integrations/tools/mcp

Built by Vinkius GDPR 10 Tools Framework

LangChain is the leading Python framework for composable LLM applications. Connect CyberArk Privilege Cloud through the Vinkius and LangChain agents can call every tool natively — combine them with retrievers, memory, and output parsers for sophisticated AI pipelines.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

Open in ChatGPT Open in Claude Open in Perplexity

Vinkius supports streamable HTTP and SSE.

python

import asyncio
from langchain_mcp_adapters.client import MultiServerMCPClient
from langchain_openai import ChatOpenAI
from langgraph.prebuilt import create_react_agent

async def main():
    # Your Vinkius token — get it at cloud.vinkius.com
    async with MultiServerMCPClient({
        "cyberark-privilege-cloud": {
            "transport": "streamable_http",
            "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
        }
    }) as client:
        tools = client.get_tools()
        agent = create_react_agent(
            ChatOpenAI(model="gpt-4o"),
            tools,
        )
        response = await agent.ainvoke({
            "messages": [{
                "role": "user",
                "content": "Using CyberArk Privilege Cloud, show me what tools are available.",
            }]
        })
        print(response["messages"][-1].content)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About CyberArk Privilege Cloud MCP Server

Connect your CyberArk Privilege Cloud account to any AI agent and take full control of your identity security and privileged access management through natural conversation.

LangChain's ecosystem of 500+ components combines seamlessly with CyberArk Privilege Cloud through native MCP adapters. Connect 10 tools via the Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures — with LangSmith tracing giving full visibility into every tool call, latency, and token cost.

What you can do

Safe Orchestration — List secure Safes and retrieve intricate settings including retention periods and assigned Central Policy Managers (CPM)
Privileged Account Management — Enumerate vaulted credentials (Root, Administrator, Service Accounts) and audit rotational statuses and address mappings
Password Retrieval (Check-out) — Pull actual secrets from the Vault with mandatory audited justifications, allowing the agent to securely retrieve credentials for incident response
Identity Oversight — List internal and LDAP-mapped directory users and groups to verify PAM logical access architectures and RBAC rules
Session Control — Forcibly terminate active PSM/PSMP privileged sessions instantly as an active incident response mechanism
Vault Onboarding — Provision new privileged accounts into secure Safes by mapping them to specific platform IDs for automated rotation lifecycle management

The CyberArk Privilege Cloud MCP Server exposes 10 tools through the Vinkius. Connect it to LangChain in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect CyberArk Privilege Cloud to LangChain via MCP

Follow these steps to integrate the CyberArk Privilege Cloud MCP Server with LangChain.

Install dependencies

Run pip install langchain langchain-mcp-adapters langgraph langchain-openai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

Save the code and run python agent.py

Explore tools

The agent discovers 10 tools from CyberArk Privilege Cloud via MCP

Why Use LangChain with the CyberArk Privilege Cloud MCP Server

LangChain provides unique advantages when paired with CyberArk Privilege Cloud through the Model Context Protocol.

The largest ecosystem of integrations, chains, and agents — combine CyberArk Privilege Cloud MCP tools with 500+ LangChain components

Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step

LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging

Memory and conversation persistence let agents maintain context across CyberArk Privilege Cloud queries for multi-turn workflows

CyberArk Privilege Cloud + LangChain Use Cases

Practical scenarios where LangChain combined with the CyberArk Privilege Cloud MCP Server delivers measurable value.

RAG with live data: combine CyberArk Privilege Cloud tool results with vector store retrievals for answers grounded in both real-time and historical data

Autonomous research agents: LangChain agents query CyberArk Privilege Cloud, synthesize findings, and generate comprehensive research reports

Multi-tool orchestration: chain CyberArk Privilege Cloud tools with web scrapers, databases, and calculators in a single agent run

Production monitoring: use LangSmith to trace every CyberArk Privilege Cloud tool call, measure latency, and optimize your agent's performance

CyberArk Privilege Cloud MCP Tools for LangChain (10)

These 10 tools become available when you connect CyberArk Privilege Cloud to LangChain via MCP:

add_account

Requires precise mapping to an underlying Platform ID (e.g., WinDesktopLocal, UnixSSH) which dictates how CyberArk rotates and verifies the credential moving forward. Provision a new privileged account into a Vault Safe

delete_account

Requires high authorization. Used during system decommissioning so the CPM stops attempting failed password rotations. Delete a privileged account from the CyberArk Vault

get_account

Necessary before rotating or interacting with an account. Get detailed properties for a specific vaulted account

get_safe

Get details and metadata for a specific PAM Safe

list_accounts

These represent highly sensitive credentials (Root, Administrator, Service Accounts). Includes the bounding platform, Safe allocation, address, and rotational status. Use the search string to narrow targets. Search and list privileged accounts vaulted in CyberArk

list_groups

Permissions to Safes are canonically granted to Groups rather than individual users to enforce RBAC best practices. Used to verify PAM logical access architectures. List CyberArk Vault User Groups

list_safes

Safes are the fundamental logical containers separating credentials physically and logically. Required to locate where specific critical tier-0 credentials or local admin passwords reside. List all secure Safes in CyberArk Privileged Access Manager

list_users

Identifies active vault administrators, auditors, and human end-users consuming PSM (Privileged Session Manager) sessions. List all CyberArk users (local and synchronized)

retrieve_password

Highly audited endpoint triggering SIEM alerts. A justification reason is mandatory. After retrieval, exclusive access platforms may lock the credential until check-in or auto-rotation. Retrieve the clear-text password for an account (check-out)

terminate_session

Used as an active incident response mechanism if a SOC analyst or anomalous behavior engine detects unauthorized actions mid-session. Forcibly terminate an active Privileged Session (PSM/PSMP)

Example Prompts for CyberArk Privilege Cloud in LangChain

Ready-to-use prompts you can give your LangChain agent to start working with CyberArk Privilege Cloud immediately.

"List all privileged accounts for address '10.0.0.1'"

"Retrieve password for account 123. Reason: 'Emergency DB maintenance'"

"Terminate active session 'sess_abc'"

Troubleshooting CyberArk Privilege Cloud MCP Server with LangChain

Common issues when connecting CyberArk Privilege Cloud to LangChain through the Vinkius, and how to resolve them.

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

CyberArk Privilege Cloud + LangChain FAQ

Common questions about integrating CyberArk Privilege Cloud MCP Server with LangChain.

How does LangChain connect to MCP servers?

Use langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.

Which LangChain agent types work with MCP?

All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.