PostgreSQL MCP Server

startCommand: type: streamable-http configSchema: type: object required: - connectionString properties: connectionString: type: string description: PostgreSQL connection string host: type: string default: 127.0.0.1 port: type: integer default: 8000 commandFunction: |- (config) => ({ command: 'python', args: [ 'postgres_server.py', '--transport', 'streamable-http', '--host', config.host || '127.0.0.1', '--port', String(config.port || 8000), '--conn', config.connectionString, ], }) exampleConfig: connectionString: postgresql://user:pass@localhost:5432/mydatabase host: 127.0.0.1 port: 8000