MCP Billing Gateway

About MCP Billing Gateway

Use MCP Billing Gateway with your agent

claude mcp add mcp-billing-gateway -- uvx mcp-billing-gateway

{
  "mcpServers": {
    "mcp-billing-gateway": {
      "command": "uvx",
      "args": [
        "mcp-billing-gateway"
      ]
    }
  }
}

Frequently asked questions

What is MCP Billing Gateway?

MCP Billing Gateway is an MCP (Model Context Protocol) server by sapph1re in the Finance category. Billing proxy for MCP servers. Adds Stripe and x402 crypto payments without writing billing code.

How do I connect MCP Billing Gateway to Claude, Cursor, or another MCP client?

Install MCP Billing Gateway from its pypi package (mcp-billing-gateway) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is MCP Billing Gateway open source?

Yes — the source code is public at github.com/sapph1re/mcp-billing-gateway-sdk.

Can AI agents pay to use MCP Billing Gateway?

Not yet through Loomal — MCP Billing Gateway is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.