Hatun-MCP — agentic MCP server

Hatun (Quechua: great / sovereign) is the Model Context Protocol gateway that exposes SZL's governed flagship capabilities to any MCP client (Claude Desktop, Cursor, custom agents). Every tool invocation passes the Yuyay-13 governance gate and emits a signed Khipu receipt. Anonymous calls are governed-but-declined (OWASP MCP07) — provide an SZL API key to execute. This tab probes the live server directly from your browser.

Live status: probing… Signer: — Khipu chain: — Protocol: — Probe latency: —

Endpoint: https://szlholdings-hatun-mcp.hf.space · Transport: streamable-HTTP (/mcp/) + SSE (/sse/) · MCP revision 2025-06-18

Tools exposed (16)

Loaded live from /.well-known/mcp/server-card.json. Tools marked 2-person are state-changing and require the Killinchu two-person gate before execution.

Tool	Backend flagship	Class

Recent invocations

Each MCP call appends a Khipu receipt (continuum hash + DSSE signature) to the governance chain. Recent receipts are summarized here from the server's invocation feed; if the feed endpoint is unreachable cross-origin it shows the honest interim message below.

Time (UTC)	Tool	Outcome	Continuum hash
loading…

Connect a client

Claude Desktop — add to claude_desktop_config.json (uses the mcp-remote bridge):

{
  "mcpServers": {
    "hatun": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://szlholdings-hatun-mcp.hf.space/mcp",
               "--header", "Authorization: Bearer szl_YOUR_KEY"]
    }
  }
}

Source & quickstart: github.com/szl-holdings/hatun-mcp · server card: /.well-known/mcp/server-card.json · public key: /pubkey

Cross-origin probes may be blocked by the Space's CORS policy — that shows as 'unreachable', not necessarily down. The authoritative health and receipt feed lives on the Hatun-MCP Space itself; this client-side tab is the honest interim view inside a11oy.

Source: hatun_mcp/ (server.py · governance.py · backends.py) + live probe