data-ai MCP Server
Native macOS markdown preview + MCP server for Claude Code. Swift/SwiftUI, GFM, Mermaid, syntax highlighting. No Electron.
Discovered via unknown and last synced 4d ago.
1. Install the package
npx mcp-server-markview
2. Add to claude_desktop_config.json
{
"mcpServers": {
"markview": {
"command": "npx",
"args": [
"mcp-server-markview"
]
}
}
}Config file location: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) / %APPDATA%\Claude\claude_desktop_config.json (Windows)
RTCPeerConnection + RTCDataChannel
Render markdown content in a live-reloading MarkView window
What it does
Open an existing `.md` file in MarkView
DTLS 1.2 (built into WebRTC)
Tools
Detail
Zero — uses browser-native WebRTC APIs
Lightweight WebSocket relay (localhost)
Sub-millisecond on localhost
Tech
Behind the page
Tech