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mcp/harbor
Windsurf

Paid MCP Metering for Windsurf

io.github.dev55acc-ai/paid-mcp-metering

Metered MCP tools: free discovery over MCP; per-call execution settled in USDC via x402 v2.

client:Windsurf transport:streamable-http

Install Paid MCP Metering in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json 

{
  "mcpServers": {
    "paid-mcp-metering": {
      "serverUrl": "https://paid-mcp-metering-clsiojdd7-benlafreniere6-3913s-projects.vercel.app/mcp"
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs

Paid MCP Metering in other clients

Paid MCP Metering MCP server