Files SDK
Simplify your workflow by seamlessly integrating with various storage services through a unified interface
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Launch week 21, 2026
About Files SDK
Files SDK is a unified storage SDK that simplifies working with object and blob backends, offering a single, honest API for multiple providers like S3, R2, and GCS.
It helps developers by providing a consistent interface for storing and retrieving files, making it easier to switch between different storage providers without rewriting code.
Overview
Who is it for?
Developers looking to simplify their storage backend integration across multiple providers. Teams needing a consistent file handling API for various projects or environments. Companies aiming to reduce the complexity and maintenance of their storage infrastructure.
Features
- Support for multiple storage providers, including S3, R2, GCS, and more, through a single API.
- Web-standards I/O, allowing for flexible file handling with File, Blob, ReadableStream, ArrayBuffer, or string inputs.
- An "escape hatch" via the `files.raw` property, providing access to native client features when needed.
- Predictable error handling with a standardized `FilesError` and attached original error for easier debugging.
- Compatibility with various environments, including Node, Bun, Workers, and Vercel, as long as `fetch` is supported.
Details
- Pricing
- Free
- Built for
- Developers Startups Engineering Teams
- Platforms
- Browser
- Categories
- Developer Tools Open-Source API
- Launched
- Last updated
More details
What are the top use cases for Files SDK?
- Unifying file storage across different applications or services to simplify management and maintenance.
- Streamlining the development process by providing a single API for multiple storage backends.
- Enabling easier migration between storage providers without significant code changes.
How does Files SDK compare to alternatives?
- Compared to custom implementations for each storage provider, Files SDK offers a unified and simplified approach to file storage and retrieval.
- Unlike some specialized storage solutions, Files SDK supports a wide range of providers and environments, making it more versatile.
What integrations and ecosystem support does Files SDK offer?
- Files SDK supports integration with various storage providers, including but not limited to S3, R2, GCS, Azure, and more, through its adapters.
What are the pros and limitations of Files SDK?
- Pros: Simplified storage backend integration, consistent API across providers, and flexible file handling.
- Limitations: May not cover all advanced or provider-specific features, requiring the use of the `files.raw` escape hatch for certain functionalities.
Alternatives
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Resources
FAQ about Files SDK
What storage providers does Files SDK support?
Files SDK supports a wide range of storage providers, including S3, R2, GCS, Azure, and many more, through its adapters.
How does Files SDK handle errors?
Files SDK uses a standardized `FilesError` with an attached original error for predictable and easier error handling.
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