A
licenseC
qualityD
maintenanceAn MCP server that enables MySQL database integration with Claude. You can execute SQL queries and manage database connections.
2
9
MIT
CnosDB MCP Server
Officialby cnosdb
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@CnosDB MCP Servershow me the schema for the sensor_readings table"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
CnosDB MCP Server
An MCP server for CnosDB.
Features
query
Execute query (automatically identifies SQL)
list_databases
List all databases
list_tables
List tables in database
describe_table
Display table schema for [table_name]
Related MCP server: Database Tools for Claude AI
Development
# Clone the repository
git clone https://github.com/cnosdb/cnosdb-mcp-server.git
cd cnosdb-mcp-server
# Create virtual environment
uv .venv
source .venv/bin/activate # or `venv\Scripts\activate` on Windows
# Install development dependencies
pip install -r requirements.txtConfiguration
For alternative MCP clients, see: https://github.com/punkpeye/awesome-mcp-clients
Open the Claude Desktop configuration file located at:
On macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
On Windows: %APPDATA%/Claude/claude_desktop_config.json
Add the following:
{
"name": "CnosDB",
"key": "CnosDBMCPServer",
"command": "uv",
"args": [
"--directory",
"REPO_PATH/cnosdb-mcp-server",
"run",
"server.py"
],
"env": {
"CNOSDB_HOST": "127.0.0.1",
"CNOSDB_PORT": "8902",
"CNOSDB_USERNAME": "root",
"CNOSDB_PASSWORD": "CnosDB#!"
}
}Update the environment variables to point to your own CnosDB service.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections. Dates show when Glama detected each change.
No tool schema history has been recorded yet.
This server cannot be installed
Maintenance
ActivityInactive
ResponsivenessNo issues
Resources
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Looking for Admin?
If you are the server author, to access and configure the admin panel.
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