Windsurf

Invoices Online MCP by usefulapi for Windsurf

io.usefulapi/invoices-online

Read clients, balances, invoices and jobcard status; create clients in Invoices Online.

client:Windsurf transport:streamable-http tools:13

Install Invoices Online MCP by usefulapi in Windsurf

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

{
  "mcpServers": {
    "invoices-online": {
      "serverUrl": "https://invoices-online.usefulapi.io/mcp"
    }
  }
}

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

What Windsurf can do once it is connected

Invoices Online MCP by usefulapi in other clients

Invoices Online MCP by usefulapi MCP server