How to Use the Invoice Ninja (Invoicing & Billing) MCP in Cline

Let Cline write your billing code and manage Invoice Ninja records directly from your VS Code workspace.

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Connect Invoice Ninja (Invoicing & Billing) MCP to Cline

Create your Vinkius account to connect Invoice Ninja (Invoicing & Billing) to Cline 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 Invoice Ninja (Invoicing & Billing) with Cline

Ask AI about this MCP

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Claude

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End-to-End Invoice Creation

`create_invoice` registers a new billing document with specific line items and payment terms. Inside VS Code, Cline reads your local task tracking files, summarizes the billable hours, and executes this tool to generate the draft. You don't have to copy-paste numbers between windows. To double-check the generated document, the agent triggers `get_invoice` to inspect the tax calculations and balances. This MCP Server keeps your financial data accurate and structured without manual intervention. If it finds discrepancies, it uses `list_invoices` to compare against previous records.

Dynamic Customer Management using MCP Server

`create_client` adds a new customer profile to your database with their contact details and billing preferences. Cline invokes this tool when you tell it to onboard a new account from a markdown file or a git commit. The agent handles the JSON structure and executes the API call instantly. For existing accounts, Cline uses `get_client` to fetch current balances and `update_client` to modify addresses or tax IDs. It writes the necessary update payloads in the background. You get a fully updated CRM database without ever leaving your code editor.

Automated Ledger Maintenance

`delete_invoice` purges draft or incorrect billing records to prevent accounting mess. Cline runs this cleanup when you reject a drafted bill or archive a project. The agent executes the deletion and logs the result in your workspace terminal. If you need to wipe out test data, the agent uses `delete_client` to remove sandbox customer accounts. It manages these destructive actions precisely, ensuring only the target IDs are affected. This keeps your production environment clean and audit-ready.

Setup guide

Set up Invoice Ninja (Invoicing & Billing) MCP in Cline

Prerequisites

VS Code with Cline extension installed
Active Vinkius subscription with a valid endpoint token

1

Open Cline MCP settings

Click the Cline icon in the VS Code sidebar to open the Cline panel. Then click the MCP Servers icon (server stack) at the top-right corner of the panel.
2

Add a remote server

Click "Remote Servers" at the top, then click "Add Remote MCP". In the Name field, type invoice-ninja-invoicing-billing-mcp. In the URL field, paste your Vinkius endpoint: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp. Get your token from cloud.vinkius.com.
3

Enable the server

After saving, the server appears in the Cline MCP panel. Toggle the switch to enable it. The status indicator turns green when the connection is live.
4

Start using tools

Return to the Cline chat and ask: "Check my latest Invoice Ninja (Invoicing & Billing) refund status." Cline will discover the available tools and request your approval before invoking each one — giving you full control over every action.

Cline MCP Settings

{
  "mcpServers": {
    "invoice-ninja-invoicing-billing-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 Invoice Ninja. 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 Invoice Ninja (Invoicing & Billing) MCP in Cline

Click the MCP icon in your Cline sidebar and add the server via the Marketplace tab. Alternatively, you can paste the Vinkius connection URL directly into your `cline_mcp_settings.json` file.

Yes, Cline writes custom scripts that interact with your billing tools. It executes tools like `create_client` directly from the chat interface to test your workflows.

The server inherits all tax rates and currency configurations from your main account. When Cline triggers `create_invoice`, it uses those pre-configured rules to calculate the final balances automatically.

Vinkius hosts the MCP Server in a secure, zero-trust V8 sandbox. This setup ensures that your billing keys and client records remain completely private and isolated from other integrations.

All financial transactions, client emails, and outstanding balances are transmitted over encrypted HTTPS channels. The Vinkius gateway handles authentication using a single secure token, meaning Cline never exposes your raw API keys to the local environment.

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