File Store MCP Server

What is File Store MCP Server?

A file storage service that supports multiple cloud providers, providing a unified API for uploading files and generating presigned URLs. It integrates with AWS S3, Alibaba Cloud OSS, Tencent Cloud COS, Qiniu Cloud, and GitHub, and is intended for developers who need to upload local, clipboard, or URL-based files to cloud storage for online access.

How to use File Store MCP Server?

Install via go install github.com/sjzar/file-store-mcp@latest, set environment variables for your chosen storage provider, then run in stdio mode (file-store-mcp) or SSE server mode (file-store-mcp --sse-port 8080). The server exposes three tools: upload_files, upload_clipboard_files, and upload_url_files.

Key features of File Store MCP Server

• Multi-cloud storage provider support
• Unified API for file uploads
• Presigned URL generation for secure access
• Dual operation modes: stdio and SSE
• Custom domains and CDN support
• Configurable URL expiration times

Use cases of File Store MCP Server

• Uploading local PDFs or images for AI analysis
• Sharing clipboard content as online URLs without saving locally
• Processing web-hosted files by downloading and re-uploading them
• Integrating file storage into MCP-compatible applications