mcp-postgres-full-access/dist/lib/config.js

Full-access PostgreSQL server for Model Context Protocol with read/write capabilities and enhanced schema metadata

/**
 * Configuration settings loaded from environment variables
 */
export default {
    // Transaction timeout in milliseconds (default: 15 seconds)
    transactionTimeoutMs: parseInt(process.env.TRANSACTION_TIMEOUT_MS || '15000', 10),
    // How often to check for stuck transactions (default: 5 seconds)
    monitorIntervalMs: parseInt(process.env.MONITOR_INTERVAL_MS || '5000', 10),
    // Enable/disable transaction monitor (default: enabled)
    enableTransactionMonitor: process.env.ENABLE_TRANSACTION_MONITOR !== 'false',
    // Maximum concurrent transactions (default: 10)
    maxConcurrentTransactions: parseInt(process.env.MAX_CONCURRENT_TRANSACTIONS || '10', 10),
    // PostgreSQL connection pool settings
    pg: {
        // Maximum number of clients the pool should contain
        maxConnections: parseInt(process.env.PG_MAX_CONNECTIONS || '20', 10),
        // Close idle clients after 30 seconds
        idleTimeoutMillis: parseInt(process.env.PG_IDLE_TIMEOUT_MS || '30000', 10),
        // Terminate backend if query takes too long
        statementTimeout: parseInt(process.env.PG_STATEMENT_TIMEOUT_MS || '30000', 10),
    }
};