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Vinkius

Invoice Ninja Connector for AI agents.

11 live capabilities

Manage your billing, clients, and products from your favorite AI chat interface.

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Why people use Invoice Ninja

Invoice Ninja Billing Automation for Freelancers

This Connector lets you skip the tab-switching entirely. You can just tell your agent to create an invoice for a specific client as soon as you're done with a task. It handles the data entry for you, so you can stay in your work state while the billing happens in the background. You get your time back without the headache of manual data entry.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
  • Visual Studio Code
  • Windsurf

What Vinkius changes

You get a voice-controlled billing department that works inside your favorite AI client.

Use it from Claude, ChatGPT, Cursor or another AI client you already have.

One account · 5,900+ Connectors

  1. Real-world use case 01

    Billing a new freelance project

    You finish a project and need to bill the client.

  2. Real-world use case 02

    Checking payment status

    A client claims they paid.

  3. Real-world use case 03

    Updating a product price

    You're raising your rates.

Complete set · 11capabilities

The complete Invoice Ninja capability set.

These are the exact actions your AI can choose when you ask it to work with Invoice Ninja.

Capability set01 / 03

01—04

4 capabilities in this set.

Part of 11 available through Invoice Ninja.

  1. 01 Capability

    Create product

    Add a new product to your catalog. Use this to keep your pricing current and your offerings organized.

  2. 02 Capability

    Get client

    Fetch specific details for an existing client. Use this to quickly check contact info or custom fields.

  3. 03 Capability

    Create client

    Register a new client in your system. This ensures all contact info is saved in one place for future billing.

  4. 04 Capability

    Create invoice

    Create a new invoice for a client. This makes it easy to bill for work as soon as you finish a task.

Capability set02 / 03

05—08

4 capabilities in this set.

Part of 11 available through Invoice Ninja.

  1. 05 Capability

    Get invoice

    Retrieve a specific invoice by its ID. This helps you pull up old bills or check the status of a specific charge.

  2. 06 Capability

    Get payment

    Look up a specific payment record. Use this to confirm a customer has paid a particular invoice.

  3. 07 Capability

    Get product

    Get the details of a specific product. This is helpful for checking prices or descriptions on the fly.

  4. 08 Capability

    List clients

    See a full list of your clients. Use this to get a bird's eye view of everyone you're doing business with.

Capability set03 / 03

09—11

3 capabilities in this set.

Part of 11 available through Invoice Ninja.

  1. 09 Capability

    List invoices

    View all invoices in your account. This lets you monitor your billing history and current outstanding balances.

  2. 10 Capability

    List payments

    See all recorded payments. Use this to track your cash flow and identify which bills are settled.

  3. 11 Capability

    List products

    See your entire product catalog. This helps you browse your available services and their current prices.

Set up in minutes

One URL. Then ask Invoice Ninja to work.

Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Invoice Ninja from the conversation.

Choose your client

Live preview
Advanced clients IDE · CLI

Claude · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP
https://edge.vinkius.com/vk_preview_lxTQVSXYE8JOG5kwYRUrszVoFjHXgTb0iRqAe98y/mcp
  1. Step 01

    Open Connectors

    In Claude Web or Claude Desktop, open Settings and choose Connectors.

  2. Step 02

    Add the URL

    Choose Add custom connector, name it Invoice Ninja, and paste the URL above.

  3. Step 03

    Turn it on in chat

    Select +, open Connectors, and enable Invoice Ninja for the conversation.

Where the request belongs

Work Invoice Ninja can move forward.

Built around the request

This is for the freelancer who hates admin work or the agency owner who needs to bill 50 clients without spending all day in a dashboard. It's for anyone who wants to stop copy-pasting data between their email and their billing software.

01

Freelance Developer

Create invoices for milestones and check payment status without leaving the code editor.

02

Agency Owner

Quickly list all clients and generate recurring bills for multiple projects at once.

03

Small Business Owner

Manage product listings and update pricing across all active invoices in seconds.

Build the capability set

Add more capabilities.

Each Connector adds new actions and data without changing how you work.

Browse Connectors
Invoice Ninja (Invoicing & Billing) logo
01 10 capabilities

Invoice Ninja (Invoicing & Billing)

Manage invoicing via Invoice Ninja. create clients, track payments, and manage invoices and balances.

View Connector
Altoviz logo
02 10 capabilities

Altoviz

Business management and invoicing. manage customers, invoices, and expenses via AI.

View Connector
Zoho Invoice logo
03 12 capabilities

Zoho Invoice

Create and send professional invoices, track payments, and manage expenses with free invoicing software that scales with your business.

View Connector
everbill logo
04 7 capabilities

everbill

Invoice clients, track expenses, and manage your freelance finances with clean accounting capabilities that save tax season headaches.

View Connector
NeetoInvoice logo
05 20 capabilities

NeetoInvoice

Automate billing and project management via NeetoInvoice. manage clients, track time, and generate invoices directly from any AI agent.

View Connector
Hiveage logo
06 12 capabilities

Hiveage

Automate online invoicing via Hiveage. manage invoices, estimates, and payments directly from any AI agent.

View Connector

Bring your own AI

Change the model, client or framework. Keep Invoice Ninja connected.

  • Claude
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Before you connect

Questions about Invoice Ninja.

The practical details behind the request, access and result.

Can I use the Invoice Ninja MCP to send bills to my customers?

Yes. You can tell your agent to create an invoice for a specific client, and it will handle the setup in your Invoice Ninja account. This lets you bill customers without having to manually navigate the billing dashboard.

How does the Invoice Ninja MCP help with my client list?

It lets you quickly add new clients or look up existing ones using natural language. You don't have to fill out long forms; just tell your agent the client's details, and it handles the rest.

Can I check if a customer has paid an invoice using the Invoice Ninja MCP?

Absolutely. You can ask your agent to check the status of a specific payment or list all recent payments. It will pull that info directly from your account so you know exactly who has paid.

Is the Invoice Ninja MCP good for managing my product prices?

It's great for that. You can ask your agent to add new products or update your catalog. This ensures your AI always has the correct pricing when you're generating quotes or invoices.

Does the Invoice Ninja MCP work with my self-hosted Invoice Ninja instance?

Yes, it does. You can connect it to your self-hosted setup by providing your custom base URL and your API token in the agent configuration.

Can I use the Invoice Ninja MCP to see my total billing history?

You can use it to list all your invoices and payments. This gives you a clear view of your billing history and current outstanding balances without having to sort through a complex UI.

Can I use this with a self-hosted Invoice Ninja instance?

Yes! You can provide a custom Base URL in the authentication settings to connect to your own server.

Does the AI Agent handle recurring invoices?

Currently, the agent focuses on creating and fetching standard invoices, clients, products, and payments. You can use the Invoice Ninja dashboard for recurring settings.

Can I process credit card payments through this agent?

No, the agent can list and retrieve payment records, but it does not act as a payment gateway to process actual credit card transactions.

One connection away

Give your agent a direct line to Invoice Ninja.

Connect Invoice Ninja once. Keep it beside 5,900+ managed Connectors when the next task needs more.

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