NestDaddy

Xzar

si.xzar/xzar ยท v0.1.2

Crash-test your AI agent on real professional decisions, graded against what actually happened.

Connect Remote server

Terminal
claude mcp add --transport http xzar https://api.xzar.si/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "xzar": {
      "url": "https://api.xzar.si/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "xzar": {
      "type": "http",
      "url": "https://api.xzar.si/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://api.xzar.si/mcp

Tools

This server asks for a key before it lists its tools. Connect it with your own key to see them.

Details

Endpointhttps://api.xzar.si/mcp (Streamable HTTP)
Package[email protected] (PYPI, stdio)
First published16 Oct 2026
Last updated16 Oct 2026
Registry namesi.xzar/xzar

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