Integration highlight

Accept Bitcoin on Invoice Ninja Invoices
with OpenNode

Connect Invoice Ninja to OpenNode and start accepting Bitcoin payments with zero workflow changes.

Register now and get 3 invoices for free → See How It Works

First month free • No credit card required • Cancel anytime

Invoice Ninja + OpenNode = Bitcoin Invoicing Made Simple

payinbtc.me is the integration platform that adds Bitcoin payment options to your existing accounting software invoices. Keep using Invoice Ninja for your bookkeeping and let OpenNode handle Bitcoin payments, we connect them seamlessly so you can accept Bitcoin without changing your workflow.

One of 126 pre-built integration combinations. 9 accounting platforms × 14 Bitcoin wallets, all ready now.

Why Businesses Add Bitcoin to Their Invoices

The numbers speak for themselves

Traditional Payments
Self Custodial Bitcoin Payments
Processing Fees
2.5%
0.0%
Settlement Time
2-7 business days
~ 10 minutes (24x7)
International Fees
$25-45 per wire
$0.00
Chargeback Risk
0.6-1.2%
0% (final)
Annual Cost ($100K invoiced)
~$2,500/year
~$50/year

Save $2,450/year on payment processing

Based on $100K in annual invoices and non-custodial Bitcoin payments.

About Invoice Ninja

Invoice Ninja

Invoice Ninja is an open-source invoicing platform popular with freelancers and small businesses that want full control over their billing setup. It offers a generous free tier and self-hosting options.

Through payinbtc.me, you can accept bitcoin via Invoice Ninja by connecting it to any supported bitcoin wallet or payment provider. Your invoices automatically include a bitcoin payment option alongside your existing methods. The integration reads your invoice data and generates a bitcoin payment link, your client clicks, pays, and you receive a notification.

For businesses already using Invoice Ninja, adding a bitcoin invoice option means expanding how clients can pay without switching platforms. payinbtc.me handles the connection between Invoice Ninja and your preferred bitcoin wallet, so you focus on running your business.

About OpenNode

OpenNode

OpenNode is a bitcoin payment processor founded in 2018, offering hosted checkouts, e-commerce plugins, and API integration. It supports both on-chain and Lightning payments with settlement available in over 160 countries.

With payinbtc.me, you can accept bitcoin via OpenNode through your existing accounting software. Connect OpenNode to QuickBooks, Xero, FreshBooks, or any supported platform, and your invoices automatically include a bitcoin payment link. Payments are processed through OpenNode, and you're notified when funds arrive.

For businesses that want a reliable bitcoin payment processor paired with their accounting tool, OpenNode through payinbtc.me removes the gap between invoicing and payment collection. Send a bitcoin invoice from your accounting software, let OpenNode handle the transaction, and keep your financial records in one place.

How It Works

Start accepting Bitcoin on Invoice Ninja invoices with OpenNode in 5 minutes

1

Connect your tools

After registration you have to activate your account. During this process you link Invoice Ninja and OpenNode to us. This will take 3 minutes.

2

Setup your invoices

Add the payinbtc.me payment link to your Invoice Ninja invoice template. Check our docs to see how this needs to be done for Invoice Ninja.

3

Send Invoices as Usual

Create invoices in Invoice Ninja like you always do. Your customers have now the option to pay in Bitcoin, without any additional work from your side.

4

Get Paid Instantly

Once a customer pays in bitcoin, it settles to OpenNode in seconds. You receive instant email notifications so you know it's paid.

Start today—risk free

Add Bitcoin to Your Invoice Ninja Invoices with OpenNode

Keep Invoice Ninja. Keep your workflow. Just add Bitcoin payments via OpenNode.

No credit card required. First 3 invoices free. Cancel anytime.

Register now and get 3 invoices for free →

126 integrations ready • 5-minute setup • Save $2,450/year

Questions? Talk to our team