Integration highlight

Accept Bitcoin on Invoice Ninja Invoices
with Nostr Wallet Connect

Connect Invoice Ninja to Nostr Wallet Connect 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 + Nostr Wallet Connect = 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 Nostr Wallet Connect handle Bitcoin payments, we connect them seamlessly so you can accept Bitcoin without changing your workflow.

One of 154 pre-built integration combinations. 11 accounting platforms × 14 Bitcoin wallets, all ready now.

About Invoice Ninja

Invoice Ninja

None


With the same ease, you connect Invoice Ninja to:


Aqua Wallet Blink Wallet BTCPay Server Coingate Coinsnap Lightning Checkout LNbits Money Badger OpenNode Speed Strike Swiss Bitcoin Pay XPUB (Extended Public Key)

About Nostr Wallet Connect

Nostr Wallet Connect

None


With the same ease, you connect Nostr Wallet Connect to:


e-Boekhouden Freshbooks Moneybird MoneyMonk Quickbooks Sage Accounting SimplBooks Xero Zoho Books Zoho Invoice

Nostr Wallet Connect Questions

What is an xpub, and why does Nostr Wallet Connect use one?

An xpub (extended public key) from your Nostr Wallet Connect wallet lets payinbtc.me generate unlimited unique receiving addresses on your behalf — without ever accessing your private keys. Your Bitcoin stays fully under your control while we handle payment routing.

Does payinbtc.me hold my Bitcoin if I use Nostr Wallet Connect?

No. Payments go directly to addresses generated by your Nostr Wallet Connect wallet. We never touch or hold your funds — you keep complete custody and control at all times.

More questions? See our full FAQ →

Start today—risk free

Add Bitcoin to Your Invoice Ninja Invoices with Nostr Wallet Connect

Keep Invoice Ninja. Keep your workflow. Just add Bitcoin payments via Nostr Wallet Connect.

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

Register now and get 3 invoices for free →

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

Questions? Talk to our team