LocalFree server, account needed

BillingEngine MCP server

billingengine/billingengine-mcp

Create invoices and customers and record payments in BillingEngine from any MCP client.

0 GitHub stars618 npm downloads / month

Install BillingEngine in Claude Code

Claude Code
claude mcp add billingengine -e BILLINGENGINE_API_KEY=... -- npx -y billingengine-mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "billingengine": {
      "command": "npx",
      "args": [
        "-y",
        "billingengine-mcp"
      ],
      "env": {
        "BILLINGENGINE_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the BillingEngine MCP server do?

Create invoices and customers and record payments in BillingEngine from any MCP client.

Is the BillingEngine MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does BillingEngine run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add BillingEngine to Claude Code?

Run: claude mcp add billingengine -e BILLINGENGINE_API_KEY=... -- npx -y billingengine-mcp

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