Cosmic
Hosted headless CMS for content teams, with a web dashboard, a REST API and a JavaScript SDK.
www.cosmicjs.comdocspricingplugins
Cosmic is a hosted headless CMS for content teams. Editors work in a web dashboard, and content is delivered through a REST API. Four user roles are defined.
Preview tokens let a site render the latest draft of an object. Localization, webhooks, revision history and automatic backups are offered as add-ons, and SAML single sign-on is available on the Large Workspace and Enterprise plans.
Worth knowing
The service is operated by Cosmic JS, a Delaware corporation with an office in Plano, Texas. No self-hosting option is recorded.
Identity
Adoption
- Sites using it (HTTP Archive)
- 386
Sources
- 2026-10-23: name, links, Categories, Content API
www.cosmicjs.com/ - 2026-10-23: links
www.cosmicjs.com/docs - 2026-10-23: Maintainer, Headquarters
www.cosmicjs.com/privacy-policy - 2026-10-23: Admin interface
www.cosmicjs.com/about - 2026-10-23: Multilingual, links
www.cosmicjs.com/pricing - 2026-10-25: Sites using it (HTTP Archive)
cdn.httparchive.org/v1/technologies