SpendGate MCP Server: Install & Setup

Install SpendGate in Claude Code

Claude Code

claude mcp add --transport http spendgate https://spendgate.toolweather.workers.dev/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "spendgate": {
      "url": "https://spendgate.toolweather.workers.dev/mcp"
    }
  }
}

Frequently asked questions

What does the SpendGate MCP server do?

Score a planned spend before an agent pays (approve / ask_human / block). Free tier; overage via x402 USDC on Base.

Is the SpendGate MCP server free?

Probably not entirely. The listing mentions pay-per-call, credits or a subscription. Check the provider for current pricing.

Does SpendGate run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add SpendGate to Claude Code?

Run: claude mcp add --transport http spendgate https://spendgate.toolweather.workers.dev/mcp

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