proofmark demo server for Claude Desktop
io.github.samueldharshi/proofmark-demo-server
A small filesystem MCP server used to demonstrate Proofmark attestation.
client:Claude Desktop
transport:stdio
runtime:npm
Install proofmark demo server in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"proofmark-demo-server": {
"command": "npx",
"args": [
"-y",
"proofmark-demo-server"
]
}
}
}Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs