Accept Bitcoin for SaaS

Plans, subscriptions, deposit addresses and webhooks — everything you need to sell a subscription to your service for USDT, USDC or ETH.

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How well Bitcoin fits SaaS

As an extra option · Fit 25%

Enable it for customers who hold this coin, but pick another one as the main method.

Pros

Good for large amounts: deep liquidity and counterparties trust it.

Keep in mind

The coin’s price moves: set the price in USD and the amount is converted at the rate fixed when the invoice is created.
The network fee is noticeable: for small orders add a cheaper network to the checkout, such as BEP-20, TON or Solana.

Network: Bitcoin
Coin: BTC
Addresses: a separate one for each payment
Rate: locked for the payment window

Plans and subscriptions

Create a plan via the API — Moonvex issues invoices on schedule and sends you events.

Balance top-ups

A permanent deposit address per customer: every incoming transfer is a separate payment and webhook.

Invoice in fiat

A USD price is converted to BTC at the rate locked when the invoice is created.

For a “top up your balance” model, deposit addresses are the right fit: each customer has their own permanent address, and you get a deposit.confirmed event for every top-up.

Bitcoin transfers take longer to confirm than stablecoins, so for digital goods it helps to show the customer the payment status in real time. The Moonvex payment page updates on its own — the customer doesn’t need to reload it.

Recommended coin set for SaaS

To cover most customers, enable on the checkout page: USDT TRC-20, USDT BEP-20, USDT on TON. The customer picks the network, and every payment lands on one project balance.

One request to create a payment

The response contains the address, the exact amount and a link to a ready-made payment page. Status updates arrive via HMAC-signed webhooks.

curl https://api.moonvex.org/v1/payments \
  -H "Authorization: Bearer $MOONVEX_SECRET_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{"orderId":"sub-acme-pro-2026-12","amount":"29","currency":"USD","asset":"BTC","network":"BITCOIN"}'

FAQ

Which currency should the price be in when customers pay in Bitcoin?

Set the price in USD with Bitcoin as the payment coin: Moonvex converts the amount and fixes the rate when the invoice is created.

Can I charge customers automatically, like with a card?

No: with crypto, the customer sends each payment themselves. Moonvex issues invoices automatically and reminds you about them with events.

Do you accept Lightning?

For now, only the Bitcoin main network.

How do I test the integration before launch?

The “Send test” button delivers a test webhook, and a real payment for a small amount checks the whole flow. There is no separate test network.

Can I send a BTC invoice without a website?

Yes, from the dashboard or the Telegram bot — the customer gets a link to the payment page.

Other coins for SaaS

Accept USDT TRC-20 for SaaSUSDT on TRON is the most common way to pay with crypto in the CIS: transfers take about a minute, and the network fee for the customer is lower than on Ethereum.Accept USDT BEP-20 for SaaSBNB Smart Chain is the choice of customers who keep funds on Binance and in MetaMask: transfers are cheap and fast.Accept USDT on TON for SaaSTON is built into Telegram: millions of users already have a wallet right inside the messenger.Accept USDT and USDC on Solana for SaaSSolana is a fast network with tiny fees, popular with a younger audience and Phantom users.

Bitcoin for other use cases

Accept Bitcoin for online schoolsTake course payments in crypto: USDT, BTC, TON for students anywhere. Invoices without a website, API, webhooks to unlock access, payouts to authors.Accept Bitcoin for freelancersSend USDT, BTC and ETH invoices to clients abroad: a payment link without a website, locked rate, withdrawals to your wallet with 2FA.Accept Bitcoin for B2B invoicesSend B2B invoices in USDT and USDC: payment links, API, export for accounting, team roles and payouts to partners with 2FA.Accept Bitcoin for hosting and VPNTake crypto payments for hosting, servers and VPN: USDT, BTC, ETH. Balance top-ups via deposit addresses, webhooks for your billing system.

Compare Bitcoin with others

USDT TRC-20 / Bitcoin USDT BEP-20 / Bitcoin USDT ERC-20 / Bitcoin USDT on TON / Bitcoin

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