Invoice Ninja (Invoicing & Billing) Connector for AI agents.
10 live capabilities
Manage client billing and invoices through natural conversation.
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Why people use Invoice Ninja (Invoicing & Billing)
Invoice Ninja Billing Automation for Small Businesses
This Connector lets you handle that entire flow through a simple chat. You can tell your agent to create a draft, check the math, and update the status without ever touching a browser. It turns your billing process into a conversation, letting you get back to your actual work faster.
What Vinkius changes
You get a conversational interface for your entire billing department.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 5,900+ Connectors
- Real-world use case 01
Immediate post-project billing
A freelancer just finished a logo design and needs to bill the client immediately.
- Real-world use case 02
Debt collection monitoring
A business owner wants to know which clients have balances over $1,000 this month.
- Real-world use case 03
Tax audit verification
An accountant needs to verify the VAT calculations on a disputed invoice.
Complete set · 10capabilities
The complete Invoice Ninja (Invoicing & Billing) capability set.
These are the exact actions your AI can choose when you ask it to work with Invoice Ninja (Invoicing & Billing).
01—04
4 capabilities in this set.
Part of 10 available through Invoice Ninja (Invoicing & Billing).
- 01 Capability
Create client
Create a new client profile in Invoice Ninja. This helps you build your database quickly.
- 02 Capability
Create invoice
Generate a new invoice for a specific client. Use this to start the billing process for new work.
- 03 Capability
Delete client
Remove a client from your system permanently. This is useful for cleaning up old records.
- 04 Capability
Delete invoice
Remove an invoice from your records. This helps maintain clean accounting totals.
05—07
3 capabilities in this set.
Part of 10 available through Invoice Ninja (Invoicing & Billing).
- 05 Capability
Get client
Fetch the complete profile and history of a specific client. Use this to check current balances.
- 06 Capability
Get invoice
Pull the specific details and status of a single invoice. This is great for auditing line items.
- 07 Capability
List clients
View a full list of every client in your system. Use this to browse your entire CRM.
08—10
3 capabilities in this set.
Part of 10 available through Invoice Ninja (Invoicing & Billing).
- 08 Capability
List invoices
See a list of all invoices across your account. This helps you monitor your revenue streams.
- 09 Capability
Update client
Edit existing client information using a JSON payload. This keeps your business registry accurate.
- 10 Capability
Update invoice
Modify an existing invoice's details or status. Use this to move drafts to sent or paid.
Set up in minutes
One URL. Then ask Invoice Ninja (Invoicing & Billing) to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Invoice Ninja (Invoicing & Billing) from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_1ByoQ1z3gJCYaDByw2bpOQ4Of9jLYx9VnZXsuYRm/mcp - Step 01
Open Connectors
In Claude Web or Claude Desktop, open Settings and choose Connectors.
- Step 02
Add the URL
Choose Add custom connector, name it Invoice Ninja (Invoicing & Billing), and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable Invoice Ninja (Invoicing & Billing) for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_1ByoQ1z3gJCYaDByw2bpOQ4Of9jLYx9VnZXsuYRm/mcp - Step 01
Open MCP settings
On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
- Step 02
Add the URL
Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the Invoice Ninja (Invoicing & Billing) URL.
- Step 03
Save and start
Save the connection and enable Invoice Ninja (Invoicing & Billing) in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"invoice-ninja-invoicing-billing": {
"url": "https://edge.vinkius.com/vk_preview_1ByoQ1z3gJCYaDByw2bpOQ4Of9jLYx9VnZXsuYRm/mcp"
}
}
}- Step 01
Open MCP Settings
Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
- Step 02
Add the server config
Paste the JSON configuration above into the mcp.json file that opens
- Step 03
Save the file
Cursor will automatically detect the new Connector
- Step 04
Start using Invoice Ninja (Invoicing & Billing)
Open Agent mode in chat and ask: "Using Invoice Ninja (Invoicing & Billing), help me...". 10 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"invoice-ninja-invoicing-billing": {
"url": "https://edge.vinkius.com/vk_preview_1ByoQ1z3gJCYaDByw2bpOQ4Of9jLYx9VnZXsuYRm/mcp"
}
}
}- Step 01
Create MCP config
Create a .vscode/mcp.json file in your project root
- Step 02
Add the server config
Paste the JSON configuration above
- Step 03
Enable Agent mode
Open GitHub Copilot Chat and switch to Agent mode using the dropdown
- Step 04
Start using Invoice Ninja (Invoicing & Billing)
Ask Copilot: "Using Invoice Ninja (Invoicing & Billing), help me...". 10 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"invoice-ninja-invoicing-billing": {
"url": "https://edge.vinkius.com/vk_preview_1ByoQ1z3gJCYaDByw2bpOQ4Of9jLYx9VnZXsuYRm/mcp"
}
}
}- Step 01
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
- Step 02
Add the server
Paste the JSON configuration above into mcp_config.json
- Step 03
Save and reload
Windsurf will detect the new server automatically
- Step 04
Start using Invoice Ninja (Invoicing & Billing)
Open Cascade and ask: "Using Invoice Ninja (Invoicing & Billing), help me...". 10 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"invoice-ninja-invoicing-billing": {
"url": "https://edge.vinkius.com/vk_preview_1ByoQ1z3gJCYaDByw2bpOQ4Of9jLYx9VnZXsuYRm/mcp"
}
}
}- Step 01
Open Cline MCP Settings
Click the Connectors icon in the Cline sidebar panel
- Step 02
Add remote server
Click "Add Connector" and paste the configuration above
- Step 03
Enable the server
Toggle the server switch to ON
- Step 04
Start using Invoice Ninja (Invoicing & Billing)
Ask Cline: "Using Invoice Ninja (Invoicing & Billing), help me...". 10 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add invoice-ninja-invoicing-billing --transport http "https://edge.vinkius.com/vk_preview_1ByoQ1z3gJCYaDByw2bpOQ4Of9jLYx9VnZXsuYRm/mcp"- Step 01
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
- Step 02
Add the Connector
Run the command above in your terminal
- Step 03
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
- Step 04
Start using Invoice Ninja (Invoicing & Billing)
Ask Claude: "Using Invoice Ninja (Invoicing & Billing), show me...". 10 tools are ready
Where the request belongs
Work Invoice Ninja can move forward.
This is for the solo freelancer or small business owner who hates manual data entry and wants to spend less time on invoices and more time on their craft.
Freelance Designer
Creating invoices for clients immediately after a project wrap-up without opening a browser.
Small Business Owner
Checking who hasn't paid their bill at the end of the week through a quick chat.
Bookkeeper
Auditing invoice line items and tax calculations to ensure financial integrity.
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
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Invoiced
Get paid faster with automated invoicing, smart payment reminders, and accounts receivable workflows that reduce DSO.
Billit
Manage your e-invoicing via Billit. list invoices, clients, and expenses directly from any AI agent.
Bring your own AI
Change the model, client or framework. Keep Invoice Ninja connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
Goose -
Void -
Augment Code -
Amp -
Qodo -
Tabnine -
Pieces -
Sourcegraph Cody -
JetBrains -
Warp -
Amazon Q -
Antigravity -
BoltAI -
Raycast -
Jan -
LM Studio -
AnythingLLM -
Open WebUI -
Msty -
Cherry Studio -
LibreChat -
TypingMind -
Chorus -
5ire -
n8n -
LangChain -
LlamaIndex -
CrewAI -
Vercel AI SDK
Before you connect
Questions about Invoice Ninja.
The practical details behind the request, access and result.
Can the Invoice Ninja MCP create new clients?
Yes, it can create new client profiles directly through your AI agent. You just need to provide the name and contact details in your chat.
Does Invoice Ninja MCP support multi-currency?
It supports whatever currency settings you have active in your Invoice Ninja account. Your agent will pull the correct totals for your specific region.
Can I use Invoice Ninja MCP to see my total revenue?
Yes, your agent can list all your invoices and help you summarize your revenue streams or check for outstanding payments at any time.
Is my data safe with Invoice Ninja MCP?
Your data remains secure as the Connector uses your private API token to communicate with your account. You control the permissions.
Can I delete old invoices with Invoice Ninja MCP?
Yes, you can ask your agent to delete or archive specific invoices to keep your billing history organized and your workspace clean.
How do I connect Invoice Ninja MCP to my agent?
You can connect it easily through the Vinkius catalog. Once you subscribe, you'll just need to provide your domain and API token to get started.
Can I create a new invoice draft through my agent?
Yes. Use the create_invoice capability by providing an existing Client ID and a JSON array of line items. Your agent will generate the draft in Invoice Ninja, ready for your final review and sending.
How do I check a client's outstanding balance?
The get_client capability allows your agent to retrieve complete details for a specific client, including their current balance and payment history. This helps you quickly identify which clients need follow-up on outstanding payments.
Can my agent list all unpaid invoices?
Absolutely. Use the list_invoices capability to browse your billing system. Your agent can filter through the results to show you which invoices are still in 'Sent' or 'Overdue' status directly through natural conversation.
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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