Transforms content into type-safe JSON data for web applications.
Provides automatic type definitions and data validation for developer confidence.
Offers fast build times and instant content live-reload, especially with Next.js.
Pricing: Free forever
Best for: Individuals & startups
Pros & Cons
Pros
Eliminates the need for new query languages or complex APIs
Ensures content structure and consistency with type-safety
Improves build and page performance
Provides a great developer experience with clear error messages
Keeps development bundle small with tree-shaking
Cons
Requires initial configuration of document type definitions
Currently limited to specific content sources (local files, Notion)
Preview
Key Features
Transforms content into type-safe JSON dataAutomatically generates TypeScript type definitionsConfigurable data validationsSupports local Markdown and MDX filesSupports Notion as a content sourceIncremental and parallel buildsInstant content live-reloadScales to 100k of documents
Pricing
Free
Contentlayer is completely free to use with no hidden costs.
Contentlayer is a content SDK designed for developers to streamline the process of integrating content into their web applications. It takes various content sources, such as local Markdown/MDX files or headless CMS platforms, validates them, and transforms them into type-safe JSON data. This data can then be easily imported and manipulated directly within JavaScript/TypeScript applications, eliminating the need for complex query languages or APIs.
The tool focuses on providing a great developer experience by offering automatically-generated type definitions and configurable data validations, ensuring content consistency and reducing errors. It boasts fast build times, especially when integrated with frameworks like Next.js, through incremental and parallel builds, and instant content live-reload. Contentlayer is framework-agnostic at its core, processing content efficiently and providing modules and plugins for tight integration with modern web frameworks, making it suitable for developers building content-rich websites and applications.
Contentlayer solves the problem of modern web frameworks not prescribing a method for parsing content. It makes it easy to work with content in web projects by transforming it into type-safe data, maintaining a great developer experience.
How much does Contentlayer cost?
Contentlayer is an open-source project available on GitHub, implying it is free to use.
Is Contentlayer free?
Yes, Contentlayer is an open-source project and is free to use.
Who is Contentlayer for?
Contentlayer is for developers who want to easily integrate and manage content in their web applications, especially those using modern web frameworks like Next.js, and who value type-safety and fast build performance.