Lightweight stdio-to-HTTP MCP bridge from Claude Desktop / Claude Code to Snapper /api/mcp, with a watch subcommand that streams live signal + order events as JSONL via the /api/auth/ws_token endpoint.

{
  "mcpServers": {
    "mateusz-klattsnapper": {
      "command": "npx",
      "args": [
        "-y",
        "@mateusz-klatt/snapper-mcp"
      ]
    }
  }
}