> ## Documentation Index
> Fetch the complete documentation index at: https://docs.sellauth.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Supported Payment Methods
> Every payment method you can accept on SellAuth, what each one needs to go live, and the settings shared by all of them.
SellAuth does not hold your money. You connect processors and wallets that you already own, and buyers pay into them directly. Payouts therefore run on your processor's schedule, and crypto goes to a wallet address you control.
Add a method under [**Payment Methods**](https://dash.sellauth.com/payment-methods) in the dashboard. You can enable as many as you like; each one becomes a button on your checkout page.
## Card processors
Buyers see a card form, plus Apple Pay and Google Pay where the processor supports them.
The **Checkout button** column is the default label on the button, which you can rename. It is not a full list of what the processor accepts, so a processor whose label mentions only cards may still offer wallets and local methods. The per-processor sections have the detail.
| Method | Checkout button | What you provide |
| - | - | - |
| [Stripe](/guides/payment-methods/stripe) | Cards, Apple Pay & Google Pay | Restricted API key, publishable key |
| [Square](/guides/payment-methods/square) | Cards, Apple Pay & Google Pay | Production access token, location ID |
| [SumUp](/guides/payment-methods/card-processors#sumup) | Cards, Apple Pay & Google Pay | API key, merchant code |
| [Mollie](/guides/payment-methods/card-processors#mollie) | Cards, iDEAL & Bancontact | API key |
| [Skrill Business](/guides/payment-methods/card-processors#skrill-business) | Cards, Apple Pay & Google Pay | Email on a Skrill Business account |
| [Authorize.Net](/guides/payment-methods/card-processors#authorize-net) | Cards | API login ID, transaction key, signature key, webhook |
| [Revolut Business](/guides/payment-methods/card-processors#revolut-business) | Cards, Apple Pay & Google Pay, Revolut | Public key, secret key |
| [NMI](/guides/payment-methods/card-processors#nmi) | Cards | Terminal ID, transaction key, hash key |
| [Overpay](/guides/payment-methods/card-processors#overpay) | Cards | Shop ID, public key, secret key, approved application |
| [MONEI](/guides/payment-methods/card-processors#monei) | Cards, Apple Pay & Google Pay | API key |
| [Razorpay](/guides/payment-methods/card-processors#razorpay) | UPI, cards, netbanking | Live key ID and secret, webhook secret |
| [Mercado Pago](/guides/payment-methods/card-processors#mercado-pago) | Cards and local methods | Access token |
| [Adyen](/guides/payment-methods/card-processors#adyen) | Cards, Apple Pay & Google Pay | API key, merchant account, webhook HMAC key |
| [VenPayr](/guides/payment-methods/card-processors#venpayr) | Cards, Apple Pay & Google Pay | API key, username |
| [OVGC Payments](/guides/payment-methods/card-processors#ovgc-payments) | Cards, Apple Pay & Google Pay | API key, webhook secret |
| [PayMongo](/guides/payment-methods/paymongo) | Cards, GCash, Maya, GrabPay, QR Ph, online banking (Philippines, PHP) | Secret key |
VenPayr and OVGC Payments settle to you in cryptocurrency while charging your buyers by card.
## Platforms
These run checkout through an account you hold on another commerce platform.
| Method | Checkout button | What you provide |
| - | - | - |
| [Lemon Squeezy](/guides/payment-methods/platforms#lemon-squeezy) | Cards, Apple Pay & Google Pay, PayPal | API key, store ID, variant ID of a placeholder product |
| [Pandabase](/guides/payment-methods/platforms#pandabase) | Cards, Apple Pay & Google Pay | API key, store ID |
| [Whop](/guides/payment-methods/platforms#whop) | Cards, Apple Pay & Google Pay, PayPal | API key, company ID, webhook secret |
| [Dodo Payments](/guides/payment-methods/dodo-payments) | Cards, Apple Pay & Google Pay | Live-mode API key |
| [Shopify](/guides/payment-methods/shopify) | Cards, Apple Pay & Google Pay, PayPal | A custom Shopify app, storefront domain and currency, webhook signature |
## Wallets and transfers
| Method | Checkout button | What you provide |
| - | - | - |
| [PayPal](/guides/payment-methods/paypal) | PayPal & cards | PayPal email, plus a client ID and secret for PayPal Checkout |
| [PayPal (Friends & Family)](/guides/payment-methods/paypal-ff) | PayPal | PayPal email, plus IPN configured on your PayPal account |
| [Cash App](/guides/payment-methods/cash-app) | Cash App | Cashtag, plus email forwarding so payments are detected |
| [Venmo (Friends & Family)](/guides/payment-methods/venmo) | Venmo | Venmo tag, plus email forwarding so payments are detected |
| [Zelle](/guides/payment-methods/zelle) | Zelle | Zelle recipient and name, plus email forwarding of your bank's Zelle notifications |
| [Skrill (Send Money)](/guides/payment-methods/skrill-send-money) | Skrill wallet transfers | Skrill e-mail, plus email forwarding of Skrill's Money Received notifications |
| [Rewarble](/guides/payment-methods/vouchers-and-regional#rewarble) | Gift card vouchers | Client API key, and 500 EUR of lifetime deposits |
| [MisticPay](/guides/payment-methods/vouchers-and-regional#misticpay) | PIX | Client ID, client secret, webhook |
Friends & Family style methods (PayPal F\&F, Venmo, Cash App, Zelle, Skrill Send Money) carry no buyer protection, so the sending platform can close accounts that look commercial. Set custom payment notes on those methods to reduce the pattern, and read the per-method guide before enabling one.
Rewarble issues a client API key only once your Rewarble account has taken at least 500 EUR in lifetime deposits.
## Cryptocurrency
Crypto payments go into a wallet SellAuth generates for your shop and are forwarded automatically to the payout address you set. Details, withdrawals and troubleshooting live in [Crypto Wallets and Payouts](/guides/crypto-wallets).
| Coin | Network | Payout address format |
| - | - | - |
| Bitcoin | Bitcoin | BTC address |
| Litecoin | Litecoin | LTC address |
| Ethereum | Ethereum | `0x...` |
| USDT (ERC20) | Ethereum | `0x...` |
| USDC (ERC20) | Ethereum | `0x...` |
| Solana | Solana | SOL address |
| USDT (SPL) | Solana | SOL address |
| USDC (SPL) | Solana | SOL address |
Bitcoin and Litecoin are available on every plan. Ethereum, Solana and their USDT and USDC tokens require a plan with early access features.
USDT and USDC are not standalone wallets. They sit inside the Ethereum or Solana wallet, and moving them costs a network fee paid in ETH or SOL, so a shop that only ever receives stablecoins cannot withdraw them. Enable the chain's own coin alongside them. See [Crypto Wallets](/guides/crypto-wallets#tokens-need-the-native-coin-for-gas).
## Other
**[Customer Balance](/guides/payment-methods/customer-balance)** lets buyers top up a store balance and spend it later. You choose the preset top up amounts (default 10, 25 and 50), the minimum and maximum top up, and which of your other payment methods can fund a top up.
**Custom Payment Method** covers anything SellAuth does not integrate with directly: bank transfer, a regional wallet, or your own hosted payment page. Confirm payments yourself, or automate them through the API. See [Custom Payment Methods](/guides/payment-methods/manual). Requires a plan that includes custom payment methods.
## Settings shared by every method
Each method has its own credentials, but these options are the same everywhere.
**Name** appears in your dashboard, in emails and in the customer dashboard. **Checkout Button Label** is what buyers read on the checkout page. Descriptive phrasing such as "Credit and Debit Cards" generally performs better than a brand name buyers may not recognise.
Upload your own icon to replace the default one on the checkout page. Useful when you rename a method, or when you want the buttons to look consistent.
From -50% to +50%. A positive value adds a surcharge for choosing that method, a negative value discounts it. A common setup is a discount on crypto and a surcharge on the more expensive card processors.
From -50 to +50 in the invoice currency, applied on top of the percentage value.
When the order total falls outside this range, the method still appears at checkout but cannot be selected, and hovering it explains why. A minimum is useful on methods with fixed costs that make small orders unprofitable, and a maximum on methods you consider higher risk.
Available on Stripe, PayPal, PayPal Friends & Family, SumUp and Mercado Pago. The invoice is billed in the currency you pick instead of your shop currency, which is needed when a processor only settles in specific currencies.
Checkout shows "Via Stripe", "Via PayPal" and so on under the method icon. Tick **Hide** to remove it.
## Choosing what to enable
* **Enable at least two methods.** Processor accounts can be frozen with little warning, and a second method keeps the shop selling while you resolve it. A card processor plus crypto is a common pairing.
* **Keep the checkout list short.** Each extra button is another decision for the buyer, so avoid listing several near-identical card options where one processor would cover them.
* **Match your buyers.** Razorpay for UPI in India, MisticPay for PIX in Brazil, Mollie for iDEAL and Bancontact in the EU.
* **Use fees to steer.** Percentage and fixed fees let you make the methods that cost you least the cheapest option for buyers.
## Next steps
What happens between the buy button and a delivered order.
Automatic forwarding, manual withdrawals and stuck payments.
Bank transfers, regional wallets and your own payment page.
Refund an order, return funds to store balance, handle chargebacks.
This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.