peegee Postgres + json queries + transaction support with promises Installation Requires es6. 1. Create .env file Setup database connection variables. I recommend heroku free tier. 2. Create and seed database migrate up 3. Run test npm test resources Sample API uses Biblical places node-pg pg-promise MoSQL - JSON to SQL Migrate Postgres Naming conventions Alternative How To Create, Remove, & Manage Tables in PostgreSQL on a Cloud Server Microservices Free Postgres cloud service