Zesty.io
Hosted headless and hybrid content management system with a visual manager and REST and GraphQL APIs.
Zesty.io is a hosted headless and hybrid content management system. Each site is a cloud content instance with its own schema, web views and APIs, and editors manage its content in the Manager UI. Developers read content through a REST Instances API and a GraphQL endpoint set that is switched on in the Manager UI, and an instant API returns read-only JSON. Views are written in Parsley, Zesty’s templating language, and WebEngine, a server-side rendering origin, can serve full HTML pages from them. Content can be kept in several languages per instance.
Worth knowing
Zesty.io is a hosted service. The docs name one deployment variant beyond the shared cloud, a Private Cloud in which customers own and operate portions of the architecture that manage data. Single sign-on is listed on the Enterprise plan only.
Identity
Rendering and deploy
- Rendering
- On a server10
Sources
- 2026-10-24: name
docs.zesty.io/docs/getting-started-with-zesty - 2026-10-24: links, Categories
www.zesty.io/ - 2026-10-24: links, Templating
docs.zesty.io/llms.txt - 2026-10-24: Maintainer
www.zesty.io/legal/end-user-license-agreement/ - 2026-10-24: Headquarters
www.zesty.io/legal/privacy-policy/ - 2026-10-24: Admin interface, Content API
docs.zesty.io/docs/graphql.md - 2026-10-24: Content API
docs.zesty.io/docs/instances-api.md - 2026-10-24: Multilingual
docs.zesty.io/docs/how-to-set-up-internationalization-i18n.md - 2026-10-24: links
www.zesty.io/pricing/ - 2026-10-24: Rendering
docs.zesty.io/docs/webengine.md