---
title: "Invoice Ninja integrations and MCP server - APIANT.ai"
description: "Connect Invoice Ninja to any other app, or use it from your AI client over MCP. Create. Send. Get Paid. Invoice Ninja is a free, code-available suite of apps..."
canonical: "https://apiant.ai/connections/invoice-ninja"
---

# Invoice Ninja integrations

Connect Invoice Ninja to any other app, or use it from your AI client over MCP. Create. Send. Get Paid. Invoice Ninja is a free, code-available suite of apps to invoice clients, accept payments, track expenses & time billable-tasks. Designed for freelancers and small to medium-sized businesses to increase efficiency, Invoice Ninja will help you get paid!

Connects with an API key [invoiceninja.com](https://invoiceninja.com/)

**1** trigger **10** actions

What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.

## What do you want to automate with Invoice Ninja?

Give your AI client this address.

`https://mcp.apiant.ai`

One connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.

### Set it up in your client

### Claude Code

Run this in the directory you want to work in.

`claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai`

Start Claude Code there, approve the server, and sign in in the browser page it opens.

[Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code)

### Claude, web and desktop

Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.

[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp)

### Cursor

Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.

[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp)

### Zed

Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.

[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp)

### Codex and the ChatGPT desktop app

Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.

[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp)

### Any other MCP client

Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.

[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp)

Popular

## Invoice Ninja with the apps people pair it with most

- [ **HubSpot to Invoice Ninja** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-invoice-ninja)
- [ **Invoice Ninja to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/invoice-ninja-to-salesforce)
- [ **Invoice Ninja to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/invoice-ninja-to-slack)
- [ **Google Sheets to Invoice Ninja** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-invoice-ninja)
- [ **Gmail to Invoice Ninja** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-invoice-ninja)
- [ **Google Calendar to Invoice Ninja** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-invoice-ninja)
- [ **Google Drive to Invoice Ninja** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-invoice-ninja)
- [ **Invoice Ninja to Mailchimp** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/invoice-ninja-to-mailchimp)

Pair it

## Connect Invoice Ninja with another app

- [ **HubSpot to Invoice Ninja**](https://apiant.ai/connect/hubspot-to-invoice-ninja)
- [ **Invoice Ninja to Salesforce**](https://apiant.ai/connect/invoice-ninja-to-salesforce)
- [ **Invoice Ninja to Slack**](https://apiant.ai/connect/invoice-ninja-to-slack)
- [ **Google Sheets to Invoice Ninja**](https://apiant.ai/connect/google-sheets-to-invoice-ninja)
- [ **Gmail to Invoice Ninja**](https://apiant.ai/connect/gmail-to-invoice-ninja)
- [ **Google Calendar to Invoice Ninja**](https://apiant.ai/connect/google-calendar-to-invoice-ninja)
- [ **Google Drive to Invoice Ninja**](https://apiant.ai/connect/google-drive-to-invoice-ninja)
- [ **Invoice Ninja to Mailchimp**](https://apiant.ai/connect/invoice-ninja-to-mailchimp)
- [ **Invoice Ninja to Stripe**](https://apiant.ai/connect/invoice-ninja-to-stripe)
- [ **Invoice Ninja to Shopify**](https://apiant.ai/connect/invoice-ninja-to-shopify)
- [ **Invoice Ninja to QuickBooks Online**](https://apiant.ai/connect/invoice-ninja-to-quickbooks-online)
- [ **Invoice Ninja to Pipedrive**](https://apiant.ai/connect/invoice-ninja-to-pipedrive)
- [ **ActiveCampaign to Invoice Ninja**](https://apiant.ai/connect/activecampaign-to-invoice-ninja)
- [ **Invoice Ninja to Notion**](https://apiant.ai/connect/invoice-ninja-to-notion)
- [ **Airtable to Invoice Ninja**](https://apiant.ai/connect/airtable-to-invoice-ninja)
- [ **Invoice Ninja to Trello**](https://apiant.ai/connect/invoice-ninja-to-trello)
- [ **Asana to Invoice Ninja**](https://apiant.ai/connect/asana-to-invoice-ninja)
- [ **Invoice Ninja to JIRA**](https://apiant.ai/connect/invoice-ninja-to-jira)
- [ **ClickUp to Invoice Ninja**](https://apiant.ai/connect/clickup-to-invoice-ninja)
- [ **Invoice Ninja to Zoom**](https://apiant.ai/connect/invoice-ninja-to-zoom)
- [ **Discord to Invoice Ninja**](https://apiant.ai/connect/discord-to-invoice-ninja)
- [ **Invoice Ninja to Twilio**](https://apiant.ai/connect/invoice-ninja-to-twilio)
- [ **Invoice Ninja to SendGrid**](https://apiant.ai/connect/invoice-ninja-to-sendgrid)
- [ **Invoice Ninja to Outlook**](https://apiant.ai/connect/invoice-ninja-to-outlook)
- [ **Intercom to Invoice Ninja**](https://apiant.ai/connect/intercom-to-invoice-ninja)
- [ **Freshdesk to Invoice Ninja**](https://apiant.ai/connect/freshdesk-to-invoice-ninja)
- [ **Invoice Ninja to Klaviyo**](https://apiant.ai/connect/invoice-ninja-to-klaviyo)
- [ **Brevo to Invoice Ninja**](https://apiant.ai/connect/brevo-to-invoice-ninja)
- [ **Invoice Ninja to Typeform**](https://apiant.ai/connect/invoice-ninja-to-typeform)
- [ **Invoice Ninja to JotForm**](https://apiant.ai/connect/invoice-ninja-to-jotform)
- [ **Calendly to Invoice Ninja**](https://apiant.ai/connect/calendly-to-invoice-ninja)
- [ **Invoice Ninja to PandaDoc**](https://apiant.ai/connect/invoice-ninja-to-pandadoc)
- [ **Invoice Ninja to Webflow**](https://apiant.ai/connect/invoice-ninja-to-webflow)
- [ **Invoice Ninja to Wix**](https://apiant.ai/connect/invoice-ninja-to-wix)
- [ **Invoice Ninja to LinkedIn**](https://apiant.ai/connect/invoice-ninja-to-linkedin)
- [ **Invoice Ninja to Facebook**](https://apiant.ai/connect/invoice-ninja-to-facebook)
- [ **Instagram to Invoice Ninja**](https://apiant.ai/connect/instagram-to-invoice-ninja)
- [ **Invoice Ninja to OpenAI**](https://apiant.ai/connect/invoice-ninja-to-openai)
- [ **Invoice Ninja to Anthropic**](https://apiant.ai/connect/invoice-ninja-to-anthropic)
- [ **Invoice Ninja to OneDrive**](https://apiant.ai/connect/invoice-ninja-to-onedrive)
- [ **Google Docs to Invoice Ninja**](https://apiant.ai/connect/google-docs-to-invoice-ninja)
- [ **Invoice Ninja to Ontraport**](https://apiant.ai/connect/invoice-ninja-to-ontraport)
- [ **Freshworks CRM to Invoice Ninja**](https://apiant.ai/connect/freshworks-crm-to-invoice-ninja)
- [ **GoHighLevel to Invoice Ninja**](https://apiant.ai/connect/gohighlevel-to-invoice-ninja)
- [ **Capsule CRM to Invoice Ninja**](https://apiant.ai/connect/capsule-crm-to-invoice-ninja)
- [ **Copper to Invoice Ninja**](https://apiant.ai/connect/copper-to-invoice-ninja)
- [ **Invoice Ninja to Streak**](https://apiant.ai/connect/invoice-ninja-to-streak)
- [ **Invoice Ninja to NetHunt CRM**](https://apiant.ai/connect/invoice-ninja-to-nethunt-crm)
- [ **Invoice Ninja to MINDBODY**](https://apiant.ai/connect/invoice-ninja-to-mindbody)
- [ **Invoice Ninja to Supabase**](https://apiant.ai/connect/invoice-ninja-to-supabase)
- [ **Invoice Ninja to PostgreSQL**](https://apiant.ai/connect/invoice-ninja-to-postgresql)
- [ **Invoice Ninja to MySQL**](https://apiant.ai/connect/invoice-ninja-to-mysql)
- [ **Invoice Ninja to Vercel**](https://apiant.ai/connect/invoice-ninja-to-vercel)
- [ **Invoice Ninja to ElevenLabs**](https://apiant.ai/connect/invoice-ninja-to-elevenlabs)
- [ **Invoice Ninja to PagerDuty**](https://apiant.ai/connect/invoice-ninja-to-pagerduty)
- [ **Invoice Ninja to Pushover**](https://apiant.ai/connect/invoice-ninja-to-pushover)
- [ **Gravity Forms to Invoice Ninja**](https://apiant.ai/connect/gravity-forms-to-invoice-ninja)
- [ **HubSpot Enterprise to Invoice Ninja**](https://apiant.ai/connect/hubspot-enterprise-to-invoice-ninja)
- [ **Google Forms to Invoice Ninja**](https://apiant.ai/connect/google-forms-to-invoice-ninja)
- [ **Facebook Lead Ads to Invoice Ninja**](https://apiant.ai/connect/facebook-lead-ads-to-invoice-ninja)

What your agent can do with Invoice Ninja

## Triggers and actions 1 trigger · 10 actions

- Trigger

**New expense**

Triggers when a new expense is created in Invoice Ninja.

- Action

**Delete invoice**

Deletes an invoice from your Invoice Ninja company by its id.

- Action

**Email Invoice**

Emails an invoice to its client using the chosen email template, optionally with a custom subject, body and CC address.

- Action

**Email Quote**

Emails an existing quote to its client, using a quote template or a custom subject and body. Returns the confirmation message and the quote that was emailed.

- Action

**Find Client**

Finds clients by name, email, number or search text and returns the matching client records.

- Action

**Find Credit**

Returns the credits that match a credit number, search text, client, status or date.

- Action

**Find Invoice**

Finds invoices by number, search text, client, status or date, and returns the matches with the first one broken out.

- Action

**Find payments**

Returns the payments that match a payment number, search text, client or other criteria.

- Action

**Find Product**

Finds products in Invoice Ninja by name, product key or other filters, returning the matches and the first match.

- Action

**Find Project**

Finds projects whose name, number or notes match the search text and returns the matches.

- Action

**Find Quote**

Returns the quotes that match a quote number, search text, client, status or date criteria.

Reviews

## What our customers say

Questions

## Invoice Ninja, answered

###

### Is there a Invoice Ninja MCP server?

APIANT's MCP server at https://mcp.apiant.ai works with Invoice Ninja. Add that address to any AI client that takes a remote MCP server and sign in once in your browser. Your client can then run Invoice Ninja actions on demand, or have APIANT build, test and run automations that use Invoice Ninja. Nothing to install.

###

### What can start an automation from Invoice Ninja?

Any of Invoice Ninja's 1 trigger in the catalog, including New expense. Describe the moment in plain language and your agent picks the right one.

###

### What can your agent do in Invoice Ninja?

Any of Invoice Ninja's 10 actions, including Email Invoice, Email Quote, Find Client and Find Credit. Your agent maps the data both ways and tests every scenario before it ships.

###

### Can I use Invoice Ninja directly from Claude, ChatGPT or Cursor?

Yes. Connect your AI client to APIANT once and it works with Invoice Ninja two ways. Ask it to do something in Invoice Ninja once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running on its own. A one-off action uses your plan's tasks the same way an automation step does.

###

### Do I need to write code against the Invoice Ninja API?

No. APIANT connects to the Invoice Ninja API for you, with your Invoice Ninja API key. Describe what you want in plain language and your agent builds it on the Invoice Ninja triggers and actions in the catalog. If you need an endpoint that is not there yet, your agent reads the Invoice Ninja API documentation and adds it.

###

### Which apps can Invoice Ninja connect to?

Any app in the catalog; the list on this page pairs Invoice Ninja with each of them. If the other app is missing, point your agent at its API documentation and it builds the connector.

###

### What happens when something fails?

Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.

###

### Is there a free plan?

Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.