Does it handle file organization and cleanup?

Absolutely. It provides patterns for pathname organization (folders) and ensures files are deleted correctly from storage when they are replaced or removed.

Can I use this skill for large file uploads?

Yes, it includes specialized patterns for the multipart upload API, allowing you to bypass the standard 500MB limit for large assets like videos.

What common errors does this skill prevent?

It specifically prevents 10 documented issues including token definition errors, CDN caching failures, and filename collisions using random suffixes.

Does this support client-side upload progress?

Yes, it provides the 'handleUpload' and client-side 'upload' patterns necessary to implement progress tracking and direct browser-to-blob storage.

How does this skill improve Vercel Blob security?

It enforces strict rules against exposing the BLOB_READ_WRITE_TOKEN to the client and provides the exact server-side patterns needed for secure token generation.

Vercel Blob Object Storage

Name: Vercel Blob Object Storage
Author: secondsky

bysecondsky

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云基础设施

Integrates Vercel Blob storage into Next.js applications for high-performance file uploads, CDN asset management, and secure multipart operations.

关于

This skill empowers Claude to architect and implement robust object storage solutions using Vercel Blob. It provides production-ready patterns for server-side and client-side uploads, ensuring secure token management and preventing common pitfalls like exposed credentials or improper content-type handling. Whether you are building an image gallery, handling large video files via multipart uploads, or managing user-generated PDFs, this skill provides the specific guidance and code snippets needed to maintain a high-performance, scalable storage layer within the Vercel ecosystem.

主要功能

Automated prevention of common errors like missing tokens and filename collisions
Optimized file listing with cursor-based pagination for large datasets
Secure implementation of server-side actions and client-side upload tokens
Support for multipart upload API to handle large files exceeding 500MB
Best practices for CDN caching and explicit content-type validation
21 GitHub stars

使用场景

Building user profile systems with secure avatar uploads and CDN delivery
Implementing high-volume document management with PDF and video support
Creating scalable image galleries with efficient pagination and automated cleanup

关于

主要功能

Automated prevention of common errors like missing tokens and filename collisions
Optimized file listing with cursor-based pagination for large datasets
Secure implementation of server-side actions and client-side upload tokens
Support for multipart upload API to handle large files exceeding 500MB
Best practices for CDN caching and explicit content-type validation
21 GitHub stars

使用场景

Building user profile systems with secure avatar uploads and CDN delivery
Implementing high-volume document management with PDF and video support
Creating scalable image galleries with efficient pagination and automated cleanup