OceanBase MCP Server
Servidor MCP de OceanBase
Un servidor de Protocolo de Contexto de Modelo (MCP) que permite la interacción segura con las bases de datos de OceanBase. Este servidor permite a los asistentes de IA listar tablas, leer datos y ejecutar consultas SQL a través de una interfaz controlada, lo que hace que la exploración y el análisis de bases de datos sean más seguros y estructurados.
Características
Enumere las tablas OceanBase disponibles como recursos
Leer el contenido de la tabla
Ejecutar consultas SQL con manejo de errores adecuado
Acceso seguro a la base de datos mediante variables de entorno
Registro completo
Related MCP server: Microsoft SQL Server MCP Server
Instalación
pip install oceanbase-mcp-serverConfiguración
Establezca las siguientes variables de entorno:
OB_HOST=localhost # Database host
OB_PORT=2881 # Optional: Database port (defaults to 2881 if not specified)
OB_USER=your_username
OB_PASSWORD=your_password
OB_DATABASE=your_databaseUso
Con Claude Desktop
Agregue esto a su claude_desktop_config.json :
{
"mcpServers": {
"oceanbase": {
"command": "uv",
"args": [
"--directory",
"path/to/oceanbase_mcp_server",
"run",
"oceanbase_mcp_server"
],
"env": {
"OB_HOST": "localhost",
"OB_PORT": "2881",
"OB_USER": "your_username",
"OB_PASSWORD": "your_password",
"OB_DATABASE": "your_database"
}
}
}
}Como servidor independiente
# Install dependencies
pip install -r requirements.txt
# Run the server
python -m oceanbase_mcp_serverDesarrollo
# Clone the repository
git clone https://github.com/yourusername/oceanbase_mcp_server.git
cd oceanbase_mcp_server
# Create virtual environment
python -m venv venv
source venv/bin/activate # or `venv\Scripts\activate` on Windows
# Install development dependencies
pip install -r requirements-dev.txt
# Run tests
pytestConsideraciones de seguridad
Nunca confirme variables de entorno ni credenciales
Utilice un usuario de base de datos con los permisos mínimos requeridos
Considere implementar la lista blanca de consultas para uso en producción
Supervisar y registrar todas las operaciones de la base de datos
Mejores prácticas de seguridad
Este servidor MCP requiere acceso a la base de datos para funcionar. Por seguridad:
Cree un usuario dedicado de OceanBase con permisos mínimos
Nunca utilice credenciales root o cuentas administrativas
Restringir el acceso a la base de datos únicamente a las operaciones necesarias
Habilitar el registro para fines de auditoría
Revisiones de seguridad periódicas del acceso a las bases de datos
Consulte la Guía de configuración de seguridad de OceanBase para obtener instrucciones detalladas sobre:
Creación de un usuario restringido de OceanBase
Establecer permisos apropiados
Monitoreo del acceso a la base de datos
Mejores prácticas de seguridad
⚠️ IMPORTANTE: Siga siempre el principio del mínimo privilegio al configurar el acceso a la base de datos.
Licencia
Licencia Apache: consulte el archivo LICENCIA para obtener más detalles.
Contribuyendo
Bifurcar el repositorio
Crea tu rama de funciones (
git checkout -b feature/amazing-feature)Confirme sus cambios (
git commit -m 'Add some amazing feature')Empujar a la rama (
git push origin feature/amazing-feature)Abrir una solicitud de extracción
Available Tools
1 toolexecute_sqlC
Execute an SQL query on the OceanBase server
Inputs: query (required).
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
Loading tool schema changelog…
TDQS
Scored across 1 tool
With only one tool, there is no possibility of ambiguity or overlap between tools. The single tool 'execute_sql' has a clear and distinct purpose that cannot be confused with any other tool in this set.
The single tool name 'execute_sql' follows a clear verb_noun pattern, and with only one tool, consistency is inherently perfect. There are no other tools to compare against, so no inconsistencies can exist.
A single tool is too few for a database server's apparent scope, which typically requires operations like querying, updating, schema management, and transaction handling. This minimal set severely limits functionality and will likely cause agent failures in complex tasks.
The tool surface is severely incomplete for a database server domain. It only provides SQL execution, missing essential operations such as listing tables, describing schemas, creating/dropping tables, managing transactions, or handling connections, leaving significant gaps that will hinder agent workflows.
Maintenance
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