How to Use the InvoiceXpress (Online Invoicing) MCP in Windsurf

Q: Can Windsurf perform bulk invoice lookups using InvoiceXpress (Online Invoicing)?

Yes. You can trigger listinvoices via the chat interface to pull all your records at once. It returns the full list so you can parse or analyze the data immediately.

Q: Does InvoiceXpress (Online Invoicing) allow Windsurf to update client data?

It does. You use updateclient to modify specific fields without overwriting the entire record. Only the parameters you provide are sent to the API.

Automate Portuguese invoicing directly inside Windsurf. Cascade manages your billing data and client records without leaving the editor.

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Connect InvoiceXpress (Online Invoicing) MCP to Windsurf

Create your Vinkius account to connect InvoiceXpress (Online Invoicing) to Windsurf and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup InvoiceXpress (Online Invoicing) with Windsurf

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Manage your client base automatically

Cascade keeps your contact list in sync by running `create_client` whenever you onboard a new customer. It handles the NIF logic automatically so you don't have to worry about missing tax data. Updating existing records is just as simple. Use `update_client` to push changes to your account without digging through the web portal.

Generate and track invoices in Windsurf

You can pull your entire billing history using `list_invoices` to see exactly what's pending. The server fetches the data directly into your workspace for immediate review. Need to verify a specific transaction? Just call `get_invoice` to grab the PDF link and payment status. It saves you from switching tabs to check your financial dashboard.

Handle items and taxes with ease

Before you create a bill, use `list_taxes` to pull your current VAT settings and exemptions. This ensures every line item you generate is compliant with local regulations. When you add new services, `create_item` registers them in your account instantly. You'll never have to manually enter service IDs again.

Setup guide

Set up InvoiceXpress (Online Invoicing) MCP in Windsurf

Prerequisites

Windsurf IDE installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP configuration

Click the Cascade assistant icon in the sidebar, then click the hammer icon (🔨) at the top of the panel. Select "Configure" to open ~/.codeium/windsurf/mcp_config.json.
2

Add the InvoiceXpress (Online Invoicing) MCP

Paste the JSON snippet shown on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Refresh MCPs

Go back to the hammer icon (🔨) in Cascade and click "Refresh". Windsurf will detect the new server. No full restart is needed — the connection is hot-reloaded.
4

Verify in Cascade

Start a new Cascade conversation and ask something like "Show my InvoiceXpress (Online Invoicing) payment history." If connected, Cascade will call the InvoiceXpress (Online Invoicing) tools directly. You will see a green dot next to the server name in the MCP panel.

mcp_config.json

{
  "mcpServers": {
    "invoicexpress-online-invoicing-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by InvoiceXpress. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about InvoiceXpress (Online Invoicing) MCP in Windsurf

Open your settings and navigate to the Cascade MCP section. You can add the server configuration directly there or use the built-in marketplace for a quick install.

Yes. You can trigger `list_invoices` via the chat interface to pull all your records at once. It returns the full list so you can parse or analyze the data immediately.

It does. You use `update_client` to modify specific fields without overwriting the entire record. Only the parameters you provide are sent to the API.

Your data remains strictly between your local environment and the provider. No third-party servers intercept your client records or invoice history during the request.

The server defaults to a standard consumer value if you don't provide a NIF. This prevents errors when you register a client using `create_client`.

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