moonvex

Accept Ethereum (ETH) for freelancers

Invoice in dollars — your client pays in USDT, BTC or ETH via a link. No website, no code and no monthly fee.

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How well Ethereum (ETH) fits freelancers

Good fit · Fit 50%

A good option next to your main coin.

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.
Network
Ethereum
Coins
ETH, USDT, USDC
Addresses
0x…, per payment or per customer
Notifications
HMAC-signed webhooks

An invoice in a minute

Create an invoice in the dashboard or the Telegram bot and send the link.

Locked rate

The dollar amount is converted to the coin for the payment window.

ETH and tokens together

One Ethereum address accepts both ETH and USDT/USDC — the customer picks the coin.

International transfers for freelancers often take days and lose a percentage on conversion. A USDT payment arrives in minutes, and your client only needs any wallet or exchange.

ETH suits customers who received it as income or hold it long term and don’t want to swap into a stablecoin before paying.

Recommended coin set for freelancers

To cover most customers, enable on the checkout page: USDT TRC-20, USDT ERC-20, USDT BEP-20. 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":"inv-2026-031","amount":"800","currency":"USD","asset":"ETH","network":"ETHEREUM"}'

FAQ

Which currency should the price be in when customers pay in Ethereum (ETH)?

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

Do I need to register a company?

An email is all you need to sign up. Tax obligations depend on your country.

Are L2s (Arbitrum, Base) supported?

Not yet: Moonvex accepts payments on Ethereum mainnet, BNB Smart Chain, TRON, Solana, TON and Bitcoin.

Can I send an invoice from my phone?

Yes, in the Moonvex Telegram bot.

Is there an SDK?

Yes, the official Node.js SDK @moonvex/node, plus a REST API for any language.

Other coins for freelancers

Accept USDT TRC-20 for freelancersUSDT 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 ERC-20 for freelancersEthereum is the network for large orders and for customers in Europe and the US who hold USDC and USDT as ERC-20.Accept USDT BEP-20 for freelancersBNB 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 freelancersTON is built into Telegram: millions of users already have a wallet right inside the messenger.

Ethereum (ETH) for other use cases

Accept Ethereum (ETH) for B2B invoicesSend B2B invoices in USDT and USDC: payment links, API, export for accounting, team roles and payouts to partners with 2FA.Accept Ethereum (ETH) 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 Ethereum (ETH) for online storesAdd crypto checkout to your online store: USDT, BTC, ETH, TON. Payment page, API, webhooks to update order status and CSV export for accounting.Accept Ethereum (ETH) for SaaSCrypto subscriptions and recurring billing for SaaS: plans, automatic invoices, webhooks, customer deposit addresses and a Node.js SDK.

Compare Ethereum (ETH) with others

USDT TRC-20 / Ethereum (ETH)USDT BEP-20 / Ethereum (ETH)USDT ERC-20 / Ethereum (ETH)USDT on TON / Ethereum (ETH)

Start accepting payments today

An account and your first project in a minute, no monthly fee.

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