Cosmic JS Blog Stay tuned for community news, company announcements and updates from the Cosmic JS team.

Cosmic JS Product Tour


Cosmic JS is an API-first cloud-based content management platform that makes it easy for developers and content editors to build websites and apps faster and more efficiently. Building API-first means that content is prioritized first, decoupling code from content, so you're able to build slick apps and websites in your preferred programming language. Links to guide you through the signup and on boarding process are documented below.

You can Create a Free Account for Cosmic JS and browse Content-Ready Apps & Websites. Refer to the Cosmic JS Tutorials & Guides for help with items such as Localization, Webhooks, one-click SSL, custom domains, web app deployment & more. 

Browse information about the Cosmic JS Partner Program.

Read More:

  1. New: Track Your API Requests
  2. Build a Blog in 4 Steps
  3. The Cosmic Stack
  4. Three Ways to use The Cosmic Stack
  5. How to Create an Intuitive Website Navigation Menu

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In this installment of the Cosmic JS Developer Spotlight Series, we sat down with Chris Schwab, a Front End Engineer residing in Boston who's currently helping lead the development charge at positivity-prone apparel brand Life is Good. Chris and his team at Life is Good have been using the Cosmic JS API to manage user-generated-content for their positivity campaigns (now in their second consecutive year). Follow Chris on LinkedIn or Twitter, and enjoy the Q/A.




If the websites and applications that we visit everyday are tailored to us as consumer segments, why aren't the tools that we use to publish content also tailored to our particular contributor types?

Extensions are a powerful component of the Cosmic JS that allow you to create custom views in your Bucket Dashboard. We've recently made some updates to make using this feature even better.

In this installment of the Cosmic JS Developer Spotlight Series, we sat down with Dallas-based Software Developer John Allen Hopper. In addition to having a degree in Anthropology, John is a graduate of Coding Dojo and has been building applications in agency environments, freelance gigs and as a contributor for years. Follow John on GitHub, LinkedIn and Twitter, and enjoy the Q/A. 

Today we are announcing a new role, Contributor, which gives you the power to collaborate on content in an entirely new way.

In this video tutorial, I show you how to add webhooks to your Cosmic JS bucket.  Cosmic JS makes it easy for you to add webhooks, allowing you to send data to the endpoints of your choice whenever content is changed.  This is useful for triggering static site builds, posting a message on Slack, or communicating with any 3rd party API whenever content has changed in your bucket.