mcpspend

mcpspend is a local MCP server: Query your MCPSpend usage: cost today, top tools, recent sessions, budget projections. Install it from npm as @mcpspend/mcp-server.

Claude CodeCodexAntigravity

commandprompt

Terminal

claude mcp add mcpspend -e MCPSPEND_API_KEY=... -e MCPSPEND_ENDPOINT=... -- npx -y @mcpspend/mcp-server

Run in your project folder. Add --scope user to use it everywhere.

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "mcpspend": {
      "command": "npx",
      "args": [
        "-y",
        "@mcpspend/mcp-server"
      ],
      "env": {
        "MCPSPEND_API_KEY": "...",
        "MCPSPEND_ENDPOINT": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

• Runtime: Node.js 18+ (runs with npx).
• MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.
• Environment variables: MCPSPEND_API_KEY, MCPSPEND_ENDPOINT