io.github.dulzuradev/liveauth-mcp

Official

by dulzuradev · TypeScript

MCP server for LiveAuth: PoW + Lightning auth, L402 bundles, and paid MCP tool receipts.

Provides proof-of-work and Lightning authentication with L402 protocol support for MCP tools.

Install

Configuration

Environment variables

LIVEAUTH_API_KEY

Your LiveAuth project public key (la_pk_…).

LIVEAUTH_API_BASE

Override for self-hosted LiveAuth. Defaults to https://api.liveauth.app.

LIVEAUTH_DEMO

Force demo mode even with a key set. Defaults to false.

claude_desktop_config.json

{
  "mcpServers": {
    "liveauth-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@liveauth-labs/mcp-server@1.0.8"
      ],
      "env": {
        "LIVEAUTH_API_KEY": "<YOUR_LIVEAUTH_API_KEY>",
        "LIVEAUTH_API_BASE": "<YOUR_LIVEAUTH_API_BASE>",
        "LIVEAUTH_DEMO": "<YOUR_LIVEAUTH_DEMO>"
      }
    }
  }
}