phoenix-mcp-server

Phoenix Zero MCP Server

Model Context Protocol server exposing L2 network health telemetry to AI agents.

Tool: preflight_network_health

Determine whether an L2 network is currently suitable for transaction execution using kernel-level network telemetry.

Parameters:

• chain (optional) — one of: base, arbitrum, optimism, zksync, scroll, mantle, linea, blast, mode, taiko, polygon_zkevm, casper
• metric — health_check (free) | rtt_ns (x402 $0.01) | revert_ratio (x402 $0.01)

Returns: PASS, DEGRADED, or FAIL with evidence (uptime, staleness, sampling interval).

Setup

npm install
npm run build

Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "phoenix-zero": {
      "command": "node",
      "args": ["/absolute/path/to/mcp-server/dist/index.js"]
    }
  }
}

Test with Inspector

npx @modelcontextprotocol/inspector node dist/index.js

Data Source

Live production oracle at rtt.phoenix-ai.work:

• 12 L2 chains monitored every 2 seconds
• eBPF XDP kernel-level probes
• BLAKE3 + Ed25519 integrity on every measurement
• x402 micropayment for premium data ($0.01/query)

License

MIT