CryptoPayIn
Ethereum logo

Accept Ethereum payments in about a minute of finality.

ETH settles fast, carries deep liquidity, and opens the door to the whole ERC-20 economy. CryptoPayIn gives every invoice its own deposit address and credits your balance after 6 confirmations — roughly 72 seconds.

Ethereum is the second-largest cryptocurrency by market value and the settlement layer for most of on-chain finance. For a merchant, that translates into two practical advantages: nearly every crypto-holding customer keeps ETH for gas, and block times are short enough that a checkout feels responsive — confirmation in about a minute, not half an hour.

CryptoPayIn watches the Ethereum chain with its own nodes. When your customer pays, the transaction is spotted in seconds, tracked block by block on the hosted checkout, and credited after 6 confirmations. The ETH/USD rate locks when the invoice is created and is verified against independent sources — if rates look stale or anomalous, invoice creation fails closed rather than mispricing your sale.

Because Ethereum is also the home of USDT, USDC, DAI, SHIB and PEPE, enabling ETH means your integration is one flag away from accepting the entire ERC-20 catalogue we support. One API, one webhook signature scheme, one balance.

Why Ethereum

Why merchants enable ETH

~72-second finality

Six confirmations at ~12 seconds per block. Fast enough for digital goods to unlock while the customer is still on the page.

Gateway to ERC-20

The same rails power USDT, USDC, DAI, SHIB and PEPE — enable them with zero extra integration work.

Deterministic pricing

Dual rate-lock: fiat→USD and ETH→USD snapshot together at invoice creation. What you price is what you receive.

No account reviews

No KYB questionnaire before you can accept five figures a month. The account you create in one click is the production account.

How it works

From invoice to ETH in your wallet

1Create the invoice

One API call — POST /v1/payments — or a no-code payment link. The fiat price and the ETH rate lock together, independently sanity-checked.

2Your customer pays

The hosted checkout shows a QR code and a dedicated ETH address. We watch the chain and display confirmations live.

3You get settled

After 6 conf (≈ 1 min) your balance credits in USD, a signed webhook fires, and the append-only ledger records it. Withdraw any time — or automatically.

Fees in one line: 1% flat per settled payment, nothing else — see the full fee page.

FAQ

Accepting Ethereum — common questions

How long does an Ethereum payment take to confirm?

We credit ETH after 6 confirmations — about 72 seconds in normal network conditions. Your customer sees a live confirmation tracker.

Do you support ERC-20 tokens too?

Yes: USDT, USDC, DAI, SHIB and PEPE are live on the same rails. Each has its own page and can be enabled per payment or left to customer choice.

What about gas fees?

Your customer pays the network gas for the deposit, as with any wallet-to-wallet transfer. Your 1% fee is the only charge CryptoPayIn adds.

Can I get paid out in ETH?

Yes. Withdrawals go to any Ethereum address you control, manually or automatically once your balance crosses a threshold you set.

Start accepting Ethereum today.

Your account is one click away — no KYC, no waiting. One flat 1% fee per transaction. No subscriptions, no setup costs.