autumn for Windsurf

io.usefulapi/autumn

MCP server for Autumn — read customers, plans, balances & invoices; track usage and attach plans.

client:Windsurf transport:streamable-http

Install autumn in Windsurf

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

{
  "mcpServers": {
    "autumn": {
      "serverUrl": "https://autumn.usefulapi.io/mcp"
    }
  }
}

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