Overview
What is Jewei Mcp Nacos?
It is an MCP server that allows AI assistants to query and manage Nacos configurations. It supports Nacos versions 1.x, 2.x, and 3.x.
How to use Jewei Mcp Nacos?
Install via uvx jewei-mcp-nacos and configure with environment variables (NACOS_HOST, NACOS_API_PORT, NACOS_CONSOLE_PORT, NACOS_USERNAME, NACOS_PASSWORD, NACOS_NAMESPACE, NACOS_VERSION, NACOS_READ_ONLY) in the appropriate JSON config file for your client (Claude, Cursor, OpenCode, etc.).
Key features of Jewei Mcp Nacos
- Query and manage Nacos configurations via AI
- Supports Nacos 1.x, 2.x, and 3.x
- Provides get and publish config tools
- Read-only mode for production safety
- Configurable via environment variables
Use cases of Jewei Mcp Nacos
- Retrieve configuration values for microservices
- Publish or update configuration entries
- Integrate with AI assistants for automated config management
- Securely manage configs in production with read-only mode
FAQ from Jewei Mcp Nacos
What Nacos versions are supported?
Supported Nacos versions 1.x, 2.x, and 3.x.
How do I enable read-only mode?
Set NACOS_READ_ONLY environment variable to "true".
What is the difference between NACOS_API_PORT and NACOS_CONSOLE_PORT?
NACOS_API_PORT is used for login (v3 only); NACOS_CONSOLE_PORT is used for configuration operations (v3 only). For v1/v2, use NACOS_PORT.
Do I need to provide username and password?
Username and password are optional; if not provided the server uses default authentication.
What tools are available?
Two tools: nacos_get_config to get configuration content, and nacos_publish_config to publish or update configuration (disabled in read-only mode).
