A command-line tool to extract and document MCP (Model Context Protocol) server capabilities, tools, resources, and prompts in various formats.
Config is the same across clients — only the file and path differ.
{
"mcpServers": {
"mcp-server-dump": {
"args": [
"-y",
"@modelcontextprotocol/server-filesystem"
],
"command": "npx"
}
}
}Are you the author?
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A command-line tool to extract and document MCP (Model Context Protocol) server capabilities, tools, resources, and prompts in various formats.
Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
npx -y '@modelcontextprotocol/server-filesystem' 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Five weighted categories — click any category to see the underlying evidence.
@modelcontextprotocol/server-filesystem vulnerability allows for path validation bypass via colliding path prefix
Versions of Filesystem prior to 0.6.3 & 2025.7.1 could allow access to unintended files in cases where the prefix matches an allowed directory. Users are advised to upgrade to 2025.7.1 to resolve the issue. Thank you to Elad Beber (Cymulate) for reporting these issues.
>= 0source →@modelcontextprotocol/server-filesystem allows for path validation bypass via prefix matching and symlink handling
Versions of Filesystem prior to 0.6.3 & 2025.7.1 could allow access to unintended files via symlinks within allowed directories. Users are advised to upgrade to 2025.7.1 to resolve. Thank you to Elad Beber (Cymulate) for reporting these issues.
>= 0source →Click any tool to inspect its schema.
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A command-line tool to extract and document MCP (Model Context Protocol) server capabilities, tools, resources, and prompts in various formats.
# Add the tap
brew tap spandigital/homebrew-tap
# Install the tool
brew install mcp-server-dump
Or install directly in one command:
brew install spandigital/homebrew-tap/mcp-server-dump
# Add the bucket
scoop bucket add spandigital https://github.com/spandigital/scoop-bucket
# Install the tool
scoop install mcp-server-dump
Pre-built Linux packages (.deb, .rpm, .apk) are available on the releases page.
# Example: Download and install a .deb package
wget https://github.com/spandigital/mcp-server-dump/releases/latest/download/mcp-server-dump_1.20.1_amd64.deb
sudo dpkg -i mcp-server-dump_1.20.1_amd64.deb
# Example: Download and install an .rpm package
wget https://github.com/spandigital/mcp-server-dump/releases/latest/download/mcp-server-dump-1.20.1-1.x86_64.rpm
sudo rpm -i mcp-server-dump-1.20.1-1.x86_64.rpm
go install github.com/spandigital/mcp-server-dump/cmd/mcp-server-dump@latest
The binary will be installed to $GOPATH/bin/mcp-server-dump (or $(go env GOPATH)/bin/mcp-server-dump). Make sure your Go bin directory is in your PATH.
git clone https://github.com/spandigital/mcp-server-dump.git
cd mcp-server-dump
go build -o mcp-server-dump ./cmd/mcp-server-dump
Download the latest release from the releases page for your platform.
# Connect to a Node.js MCP server (default command transport)
mcp-server-dump node server.js
# Connect to a Python MCP server with arguments
mcp-server-dump python server.py --config config.json
# Connect to an NPX package
mcp-server-dum
... [View full README on GitHub](https://github.com/SPANDigital/mcp-server-dump#readme)