MCP Documentation Server

#!/bin/bash # MCP Docs Server Installation Script # Installs the MCP Docs Server and configures it for Claude Desktop set -e echo "📚 Installing MCP Documentation Server..." # Check Node.js requirement if ! command -v node &> /dev/null; then echo "❌ Node.js is required but not installed." echo " Please install Node.js 18+ from https://nodejs.org/" exit 1 fi # Check Node.js version NODE_VERSION=$(node --version | cut -d'v' -f2) NODE_MAJOR=$(echo $NODE_VERSION | cut -d'.' -f1) if [ "$NODE_MAJOR" -lt 18 ]; then echo "❌ Node.js 18+ is required. Current version: $NODE_VERSION" exit 1 fi echo "✅ Node.js $NODE_VERSION detected" # Install server globally echo "📦 Installing MCP Docs Server..." npm install -g mcp-docs-server # Get installation path INSTALL_PATH=$(npm list -g mcp-docs-server --depth=0 --parseable 2>/dev/null || echo "") if [ -z "$INSTALL_PATH" ]; then echo "❌ Installation failed or path not found" exit 1 fi echo "✅ Server installed at: $INSTALL_PATH" # Configure Claude Desktop echo "⚙️ Configuring Claude Desktop..." CONFIG_FILE="$HOME/Library/Application Support/Claude/claude_desktop_config.json" CONFIG_DIR=$(dirname "$CONFIG_FILE") # Create config directory if needed mkdir -p "$CONFIG_DIR" # Check if config file exists if [ -f "$CONFIG_FILE" ]; then echo "📝 Updating existing Claude Desktop configuration..." # Backup existing config cp "$CONFIG_FILE" "$CONFIG_FILE.backup.$(date +%Y%m%d_%H%M%S)" # Add MCP docs server to existing config if command -v jq &> /dev/null; then # Use jq if available jq '.mcpServers["mcp-docs"] = { "command": "npx", "args": ["-y", "mcp-docs-server"] }' "$CONFIG_FILE" > "$CONFIG_FILE.tmp" && mv "$CONFIG_FILE.tmp" "$CONFIG_FILE" else echo "⚠️ jq not found. Please manually add the following to your Claude Desktop config:" echo "" echo '"mcp-docs": {' echo ' "command": "npx",' echo ' "args": ["-y", "mcp-docs-server"]' echo '}' fi else echo "📝 Creating new Claude Desktop configuration..." cat > "$CONFIG_FILE" << 'EOF' { "mcpServers": { "mcp-docs": { "command": "npx", "args": ["-y", "mcp-docs-server"] } } } EOF fi echo "✅ Claude Desktop configuration updated" # Test installation echo "🧪 Testing installation..." if mcp-docs-server --version &> /dev/null; then echo "✅ Server command is working" else echo "⚠️ Server command test failed, but installation may still work" fi echo "" echo "🎉 Installation complete!" echo "" echo "📋 Next steps:" echo "1. Restart Claude Desktop completely (quit and reopen)" echo "2. Look for the MCP tools indicator in Claude Desktop" echo "3. Try asking Claude: 'Use the MCP docs guide to get started with MCP'" echo "4. Or try: 'Search the MCP docs for tools development'" echo "" echo "🔧 Troubleshooting:" echo "- If tools don't appear, check ~/Library/Logs/Claude/mcp.log" echo "- Test with: npx @modelcontextprotocol/inspector npx mcp-docs-server" echo "- For support, visit the MCP community" echo "" echo "📚 Available commands:" echo "- mcp_docs_guide(\"getting_started\") - Get started with MCP" echo "- search_docs(\"your query\") - Search documentation" echo "- get_docs_by_category(\"concepts\") - Browse by category"