What is Bright8192 Esxi Mcp Server

bright8192_esxi-mcp-server is a VMware ESXi/vCenter management server that utilizes the Model Control Protocol (MCP) to provide a simple REST API interface for managing virtual machines.

Use cases

Use cases include creating, cloning, and deleting virtual machines, performing power operations, monitoring performance metrics like CPU and memory usage, and managing network traffic statistics.

How to use

To use bright8192_esxi-mcp-server, install the required dependencies, create a configuration file with your vCenter details, and run the server using Python. Authentication is required for privileged operations.

Key features

Key features include support for ESXi and vCenter connections, real-time communication via Server-Sent Events (SSE), a RESTful API with JSON-RPC support, API key authentication, complete virtual machine lifecycle management, real-time performance monitoring, SSL/TLS support, and flexible configuration options.

Where to use

bright8192_esxi-mcp-server can be used in data centers, cloud environments, and enterprise IT infrastructures where VMware ESXi and vCenter are deployed for virtual machine management.

ESXi MCP Server

A VMware ESXi/vCenter management server based on MCP (Model Control Protocol), providing simple REST API interfaces for virtual machine management.

Features

• Support for ESXi and vCenter Server connections
• Real-time communication based on SSE (Server-Sent Events)
• RESTful API interface with JSON-RPC support
• API key authentication
• Complete virtual machine lifecycle management
• Real-time performance monitoring
• SSL/TLS secure connection support
• Flexible configuration options (YAML/JSON/Environment Variables)

Core Functions

• Virtual Machine Management
  • Create VM
  • Clone VM
  • Delete VM
  • Power On/Off operations
  • List all VMs
• Performance Monitoring
  • CPU usage
  • Memory usage
  • Storage usage
  • Network traffic statistics

Requirements

• Python 3.7+
• pyVmomi
• PyYAML
• uvicorn
• mcp-core (Machine Control Protocol core library)

Quick Start

1. Install dependencies:

pip install pyvmomi pyyaml uvicorn mcp-core

2. Create configuration file config.yaml:

vcenter_host: "your-vcenter-ip"
vcenter_user: "[email protected]"
vcenter_password: "your-password"
datacenter: "your-datacenter"        # Optional
cluster: "your-cluster"              # Optional
datastore: "your-datastore"          # Optional
network: "VM Network"                # Optional
insecure: true                       # Skip SSL certificate verification
api_key: "your-api-key"             # API access key
log_file: "./logs/vmware_mcp.log"   # Log file path
log_level: "INFO"                    # Log level

3. Run the server:

python server.py -c config.yaml

API Interface

Authentication

All privileged operations require authentication first:

POST /sse/messages
Authorization: Bearer your-api-key

Main Tool Interfaces

1. Create VM

{
  "name": "vm-name",
  "cpu": 2,
  "memory": 4096,
  "datastore": "datastore-name",
  "network": "network-name"
}

2. Clone VM

{
  "template_name": "source-vm",
  "new_name": "new-vm-name"
}

3. Delete VM

{
  "name": "vm-name"
}

4. Power Operations

{
  "name": "vm-name"
}

Resource Monitoring Interface

Get VM performance data:

GET vmstats://{vm_name}

Configuration

Environment Variables

All configuration items support environment variable settings, following these naming rules:

• VCENTER_HOST
• VCENTER_USER
• VCENTER_PASSWORD
• VCENTER_DATACENTER
• VCENTER_CLUSTER
• VCENTER_DATASTORE
• VCENTER_NETWORK
• VCENTER_INSECURE
• MCP_API_KEY
• MCP_LOG_FILE
• MCP_LOG_LEVEL

Security Recommendations

1. Production Environment:

   • Use valid SSL certificates
   • Enable API key authentication
   • Set appropriate log levels
   • Restrict API access scope

2. Testing Environment:

   • Set insecure: true to skip SSL verification
   • Use more detailed log level (DEBUG)

License

MIT License

Contributing

Issues and Pull Requests are welcome!

Changelog

v0.0.1

• Initial release
• Basic VM management functionality
• SSE communication support
• API key authentication
• Performance monitoring

Author

Bright8192

Acknowledgments

• VMware pyvmomi team
• MCP Protocol development team