How to use Luckier MCP

Pick your AI client below for the connection snippet.

Claude Code

Add the following block to your project's .mcp.json:

{
  "mcpServers": {
    "luckier": {
      "url": "https://mcp.luckier.app/mcp",
      "headers": {
        "X-API-Key": "${LUCKIER_API_KEY}"
      }
    }
  }
}

Export LUCKIER_API_KEY before launching Claude Code; never paste the raw key into the file.

ChatGPT Custom Connector

In ChatGPT, open Settings → Connectors → Add custom connector and use:

Connector URL: https://mcp.luckier.app/mcp
Header name: X-API-Key
Header value: ${LUCKIER_API_KEY}

n8n

Add an HTTP Request node with method POST, URL https://mcp.luckier.app/mcp, and an X-API-Key header containing ${LUCKIER_API_KEY}.

curl -X POST https://mcp.luckier.app/mcp \
  -H "Content-Type: application/json" \
  -H "X-API-Key: ${LUCKIER_API_KEY}" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'