A multi-database MCP server that enables LLMs to safely interact with MySQL, PostgreSQL, SQLite, and others through a unified tool interface, with permission modes and schema resources.
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process.env. You'll be asked to provide them before it can run.DB_ENCRYPT— 仅 MSSQL:是否启用 TLS 加密 trueDB_FILEPATH— SQLite 数据库文件路径 (空)DB_HOST— "": "localhost",DB_NAME— "": "your_database"DB_PASSWORD— "": "your_password",DB_PORT— "": "3306",DB_SCHEMA— 仅 PostgreSQL/MSSQL/Oracle:schema 名称;空值表示所有非系统 schema (空)DB_TRUST_SERVER_CERTIFICATE— 仅 MSSQL:是否信任自签证书 falseDB_TYPE— "": "mysql",DB_USER— "": "root",MCP_AUTH_TOKEN— 仅 http:可选 Bearer Token,设置后所有请求需带 Authorization: Bearer <token> (空,不鉴权)MCP_HTTP_HOST— 仅 http:监听主机,公网暴露请显式设 0.0.0.0 并配 token 127.0.0.1MCP_HTTP_PATH— 仅 http:MCP endpoint 路径 /mcpMCP_HTTP_PORT— 仅 http:监听端口 3000MCP_TRANSPORT— 传输方式:stdio(默认) / http stdioPERMISSION_MODE— 安全保证: 只能在 server 启动时通过环境变量设定。AppConfig 在加载后被 Object.freeze 深冻结,且任何工具的 inputSchema 都不暴露权限相关参数,杜绝 LLM 通过"重连提权"等手段绕过限制。QUERY_TIMEOUT_MS— query 工具响应超时时间(ms) 30000[](https://m8ven.ai/mcp/yukuiii-any-db-mcp-1lohkg)