rs_filesystem: MCP Rust Filesystem tools
rs_filesystem is a simple set of filesystem tools that can be used in Claude desktop or any other MCP client.
CLI options
--mcp: Enable MCP server
--resources: display resources
--prompts: display prompts
--tools: display tools
How to use MCP CLI server in Claude Desktop?
- Edit
claude_desktop_config.json: Claude Desktop ->Settings->Developer->Edit Config
- Add the following configuration to the
serverssection:
Make sure you use the actual path to the rs_filesystem binary.
Make sure the
MCP_RS_FILESYSTEM_ALLOWED_DIRECTORIES env variable is set to a colon-separated list of allowed directories.
The tools will only work inside those directories.If you want to check MCP log, please use
tail -n 20 -f ~/Library/Logs/Claude/rs_filesystem.logs.jsonl.References
- MCP Specification: https://spec.modelcontextprotocol.io/
- Model Context Protocol (MCP): https://modelcontextprotocol.io/introduction
- rpc-router: json-rpc routing library - https://github.com/jeremychone/rust-rpc-router/
- Zed context_server: https://github.com/zed-industries/zed/tree/main/crates/context_server
rs_filesystem: MCP Rust Filesystem tools
rs_filesystem is a simple set of filesystem tools that can be used in Claude desktop or any other MCP client.
CLI options
--mcp: Enable MCP server
--resources: display resources
--prompts: display prompts
--tools: display tools
How to use MCP CLI server in Claude Desktop?
- Edit
claude_desktop_config.json: Claude Desktop ->Settings->Developer->Edit Config
- Add the following configuration to the
serverssection:
Make sure you use the actual path to the rs_filesystem binary.
Make sure the
MCP_RS_FILESYSTEM_ALLOWED_DIRECTORIES env variable is set to a colon-separated list of allowed directories.
The tools will only work inside those directories.If you want to check MCP log, please use
tail -n 20 -f ~/Library/Logs/Claude/rs_filesystem.logs.jsonl.References
- MCP Specification: https://spec.modelcontextprotocol.io/
- Model Context Protocol (MCP): https://modelcontextprotocol.io/introduction
- rpc-router: json-rpc routing library - https://github.com/jeremychone/rust-rpc-router/
- Zed context_server: https://github.com/zed-industries/zed/tree/main/crates/context_server