The Leading Headless CMS

for Mobile, Web and IoT

Create responsive web pages, quickly turn web applications into mobile apps and effortlessly deliver content across tomorrow’s digital channels. Mobile and IoT enablement comes built-­in, rather than bolted on.

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Key Features

Content Modeling

Separates data structure from its presentation layer and gives developers the ability to organize content logically without being restricted by visual or device considerations.

Content Delivery

Data can be pushed or pulled on demand using the JSON format without intermingled markup, which gives developers the flexibility to implement a separate presentation layer optimized for each delivery channel.

Guaranteed Uptime

With the CMS decoupled from the website itself, web developers can guarantee site uptime and reliability, without any dependency on data being served by the CMS or an underlying database.

Lightweight Scalability

A lightweight architecture responds instantly to traffic spikes, without the burden of having to add infrastructure. Performance bottlenecks are eliminated.


All data and content is stored in the JSON format and can be accessed via REST APIs.

Rich Media Management

Administrators can use the built-in asset manager to manage all media files from a single admin panel, eliminating the need for separate cloud-based storage.

Multi-environment Deployment

System users can create multiple environments (development, staging, production, etc.) and push content everywhere simultaneously or one environment at a time.

Access Controls

Developers can quickly create roles and set access levels to empower the right people to manage and publish their content, while protecting the system from unauthorized changes.

Versioning and Rollback

All edits are saved, archived and can be restored at any time. Version comparison makes is easy to review different revisions of a document side-by-side.

Automated Publishing

Content can be scheduled to push automatically for completely hands-free, time-sensitive updates.


Third party software can be easily integrated and workflows associated with content management spanning multiple systems can quickly be automated.

Audit Logs

Audit logs and a publishing queue keep track of all published content, updates and deletes.

Workflow Approval

Content reviews are facilitated via designated approvers before publishing.

WYSIWYG and Markdown Editor

Content can be updated using popular editing formats.

Multi-site and Multi-language Management

Supports hosting of thousands of sites in a multitude of locales and languages.

Reusable Apps

Developers can create and package components, such as blogs, resource libraries, customer databases, events, etc. that can be shared and reused as microservices.

Marketing and Analytics Integrations

Third party integrations follow each tool’s preferred implementation best practices. Integrations are lightweight and easy to add and remove, without bloating the core CMS.


Data is accessible via APIs and in a variety of formats, which makes language translations, backups and site migrations particularly easy.

Extensible Integrations

Instead of feature bloat and cumbersome modules that break between CMS updates, Contentstack uses an IT­-friendly, lightweight and extensible framework for its integrations. This makes it easy to take advantage of the latest web and mobile tools and popular services for campaign automation, translations, business intelligence and analytics.

See Documentation

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Learn how RMS switched to Contentstack and accelerated its content management operations by 100x.