azeth-protocol/mcp-server

Package (npm 0.2.22)

npx -y @azeth/[email protected]

Or add to your MCP client config:

{
  "mcpServers": {
    "mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@azeth/[email protected]"
      ],
      "env": {
        "AZETH_PRIVATE_KEY": "<YOUR_VALUE>",
        "AZETH_GUARDIAN_KEY": "<YOUR_VALUE>",
        "XMTP_ENCRYPTION_KEY": "<YOUR_VALUE>"
      }
    }
  }
}

• AZETH_PRIVATE_KEY secret — Owner private key (0x-prefixed, 64 hex chars). Auto-generated and saved to ~/.azeth/key if not set.
• AZETH_CHAIN — Target chain: base, baseSepolia, ethereum, ethereumSepolia (default: baseSepolia)
• AZETH_GUARDIAN_KEY secret — Guardian co-signing private key for operations exceeding spending limits (optional)
• AZETH_GUARDIAN_AUTO_SIGN — Set to 'true' to enable automatic guardian co-signing (requires AZETH_GUARDIAN_KEY)
• AZETH_RPC_URL_BASE_SEPOLIA — Custom RPC for Base Sepolia (optional, defaults to public RPC). Per-chain: AZETH_RPC_URL_BASE, AZETH_RPC_URL_ETH_SEPOLIA, AZETH_RPC_URL_ETHEREUM
• AZETH_SERVER_URL — Azeth server URL for off-chain operations like reputation queries (optional)
• AZETH_EMERGENCY_ADDRESS — Emergency withdrawal destination address (defaults to owner EOA if not set)
• XMTP_ENCRYPTION_KEY secret — XMTP database encryption key for persistent messaging (optional, enables agent-to-agent messaging)