Integration highlight

Accept Bitcoin on MoneyMonk Invoices
with Nostr Wallet Connect

Connect MoneyMonk to Nostr Wallet Connect and start accepting Bitcoin payments with zero workflow changes.

First month free • No credit card required • Cancel anytime

MoneyMonk + 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 MoneyMonk 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 168 pre-built integration combinations. 12 accounting platforms × 14 Bitcoin wallets, all ready now.

About MoneyMonk

MoneyMonk is a Dutch cloud accounting platform designed for freelancers (zzp'ers). It covers invoicing, time tracking, receipt scanning, and bookkeeping in a straightforward interface built for the Dutch market.

With payinbtc.me, you can accept bitcoin via MoneyMonk and offer your clients an alternative to traditional bank transfers. Connect MoneyMonk to your bitcoin wallet of choice, and your invoices include a bitcoin payment option. The setup is simple, and nothing changes in how you create or manage invoices.

For Dutch freelancers looking to accept bitcoin alongside regular euro payments, this integration means you keep MoneyMonk as your accounting tool while opening the door to faster, borderless settlements. No extra software, no workflow disruption. Just a new way for your clients to pay.

With the same ease, you connect MoneyMonk 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 (NWC) is an open protocol that lets applications interact with your Lightning wallet through encrypted messaging. It's not a wallet itself, it's the connection layer that enables any NWC-compatible wallet to work with apps that support the protocol.

With payinbtc.me, you can accept bitcoin via Nostr Wallet Connect by linking any NWC-compatible wallet to your accounting software. This means you're not locked into a specific payment provider. Pick the wallet you prefer, connect it through NWC, and your invoices get a bitcoin payment link.

For businesses that value wallet flexibility and open protocols, NWC through payinbtc.me is the most versatile option. Your bitcoin invoice works with whichever Lightning wallet supports Nostr Wallet Connect, today and in the future. One integration standard, many wallets, zero vendor lock-in.

You need a BTCPay server account to use this wallet combined with PayInBTC.

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

e-Boekhouden.nl Freshbooks Holded Invoice Ninja Moneybird Quickbooks Sage Intacct 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 MoneyMonk Invoices with Nostr Wallet Connect

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

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

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

Questions? Talk to our team

Accept Bitcoin on MoneyMonk Invoiceswith Nostr Wallet Connect