Storage Adapters MySQL const { createMySQLAdapter, createClient } = require('@sublayer/tools') const adapter = createMySQLAdapter({ host: process.env.MYSQL_HOST, port: process.env.MYSQL_PORT, user: process.env.MYSQL_USER, password: process.env.MYSQL_PASSWORD, database: process.env.MYSQL_DATABASE }) const client = createClient({ adapters: { mysql } }) Write your own custom adapter const createCustomAdapter = () => ({ readRecords: params => { }, createRecords: records => { }, updateRecords: records => { }, deleteRecords: ids => { } }) const custom = createCustomAdapter() const client = createClient({ adapters: { custom } })