Omni-FS-MCP is an MCP server that supports managing multiple types of file systems, such as local FS, S3, R2, B2, WebDAV, and others, in one MCP server. It is built on top of OpenDAL.
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# Omni-FS MCP Server An MCP server that provides unified access to multiple file systems simultaneously through OpenDAL. ## Installation ```bash pip install omni-fs-mcp ``` ## Quick Start ### Single Backend ```bash # Local filesystem omni-fs-mcp "fs://" # S3 omni-fs-mcp --transport http "s3://bucket?region=us-east-1&access_key_id=xxx&secret_access_key=yyy" # WebDAV omni-fs-mcp "webdav://server.com/path?username=user&password=pass" # Memory (testing) omni-fs-mcp "memory://" ``` ### Multi-Backend with Config File Create `backends.json`: ```json { "backends": [ { "name": "local", "url": "fs://", "description": "Local filesystem", "default": true }, { "name": "s3-prod", "url": "s3://bucket?region=us-east-1&access_key_id=...", "description": "Production S3" } ] } ``` Run with config: ```bash # Stdio (default) omni-fs-mcp backends.json # HTTP omni-fs-mcp --transport http --config backends.json --port 8080 ``` ## Usage ### Command Options ```bash omni-fs-mcp [OPTIONS] [URL_OR_CONFIG] Options: --config FILE JSON configuration file --transport TYPE stdio (default) or http --port PORT HTTP port (default: 8000) --host HOST HTTP host (default: localhost) ``` ### Available Tools **File Operations:** - `list_files(path, backend=None)` - List files and directories - `read_file(path, backend=None)` - Read file contents - `write_file(path, content, backend=None)` - Write to file - `copy_file(src, dst, src_backend=None, dst_backend=None)` - Copy files - `rename_file(src, dst, backend=None)` - Rename/move files - `create_dir(path, backend=None)` - Create directory - `stat_file(path, backend=None)` - Get file metadata **Backend Management:** - `register_backend(name, url, ...)` - Add new backend - `list_backends()` - Show all backends - `set_default_backend(name)` - Set default backend - `remove_backend(name)` - Remove backend - `check_backend_health(backend=None)` …
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