Ansible - Radically simple configuration-management, application deployment, task-execution, and multi-node orchestration engine
API List - A collective list of APIs. Build something.
Chef - Automation for all of your technology. Overcome the complexity and rapidly ship your infrastructure and apps anywhere with automation.
Interspect - Test the data you send to Microservices & APIs
Puppet Enterprise - Get started with Puppet Enterprise, or upgrade or expand.
Building APIs with Node.js - Build scalable APIs in Node.js platform