Coinflow Vue

Changelog

1.12.0

• New CoinflowCardForm component with variant support (card-form, card-number-form, cvv-form) — simple card inputs with a single tokenize() call and full theme support
• Theme options: font, fontSize, background, textColor, showCardIcon, cardNumberPlaceholder, cvvPlaceholder, expirationPlaceholder
• showCardIcon: display the detected card brand (Visa, Mastercard, etc.) inline with the card number input
• Improved browser autocomplete support for card fields
• Improved security for iframe communication

Withdraw

Props:

• wallet: The Solana Wallet Adapter Wallet
• merchantId: Your Merchant ID (Contact Coinflow support for this)
• connection: Solana Connection
• env (optional): This defaults to prod
  • For testing set to staging
• onSuccess (optional): function to run when the withdrawal process is successful
• lockAmount (optional): Whether to let the user select the amount to withdraw or to disable the input
• amount (optional): The amount to withdraw - required if lockAmount=true
• tokens (optional): Define a list to filter the available tokens
• lockDefaultToken (optional): Only allow the default token to be used
• email (optional): Set the default email to be used in entry fields
• bankAccountLinkRedirect (optional): The URL to be used for bank account setup
• additionalWallets (optional): Define additional wallets to assign to the user
• usePermit (optional): Pass as false to disable permit message signing for EVM and use approve transactions
• transactionSigner (optional): Public Key of the wallet which will actually execute the withdrawal transaction. Must be associated with the same withdrawer as the main wallet.

Purchase

Props:

• subtotal (optional): Fix the amount of purchase

• wallet: The Solana Wallet Adapter Wallet
• merchantId: Your Merchant ID (Contact Coinflow support for this)
• connection: Solana Connection
• env (optional): This defaults to prod
  • For testing set to staging
• onSuccess (optional): function to run when the purchase process is successful
• transaction (optional): transaction for the user to run which redeems their credits with your smart contract. Create this transaction just like you would for a normal user who has USDC in their account.
• debugTx (optional): Setting this to true will sign the transaction with the wallet, and send the transaction with no preflight checks allowing for easier debug of any issues.
• planCode (optional): When a subscription is being purchased, the code of the subscription plan.
• settlementType (optional): The settlement method to use for the proceeds of a purchase. (Credits, USDC, or Bank)
• webhookInfo (optional): Product or transaction based information that you want transmitted when you receive webhooks regarding the purchase
• email (optional): Set the default email to use in email entry fields
• chargebackProtectionData (optional):
• customerInfo (optional): Additional information about the customer
• allowedPaymentMethods (optional): The payment methods displayed on the UI. If omitted, all available payment methods will be displayed.
• rent (optional, Solana only): Specify the blockchain rent amount to add to the total
• nativeSolToConvert (optional, Solana only): Specify the amount of native SOL to convert wSOL for the purchase
• jwtToken (optional): A JWT token which encodes verified checkout parameters to prevent spoofing of arguments.
• zeroAuthorization (optional): Pass in true if you wish to perform a zero authorization card transaction

Changelog

2.0.0

• Breaking: Removed the deprecated legacy card form components: CoinflowCardNumberInput, CoinflowCvvInput, CoinflowCvvOnlyInput, CoinflowCardNumberOnlyInput and their CoinflowLegacy* aliases. Use CoinflowCardForm instead.

1.18.0

• Added loading states to the CoinflowCardForm, CoinflowCardNumberInput, CoinflowCvvOnlyInput components

1.15.0

• Added cardBackground to MerchantTheme to control the inner card-entry surface independently of the outer canvas background
• Added placeholderColor to MerchantTheme to control placeholder text color in card form inputs
• Fixed the card brand icon being hidden when the card form reflows to a stacked two-row layout at narrow widths

1.14.0

• Fixed an issue with vertical spacing when resizing the page

1.11.0

• Added unified protection initialization helper and headers helper
• Test zipcode 00001 triggers fraud protection rejection

1.10.0

• Added support for CashApp redirection

1.9.2

• Fixed typing for sessionKey being not present when passing the wallet object

1.9.1

• Added support for overriding the default account type (from merchant settings) used for chargeback protection via chargebackProtectionAccountType in the URL parameters.

1.8.1

• Added support for custom pay-in fees via customPayInFees in the JWT token or URL parameters. This allows merchants to add custom fee line items (fixed or percentage-based) that are displayed during checkout.

1.8.0

• New Blockchain Support: The SDK now supports Stellar, a fast and low-cost blockchain for payments. Pass blockchain='stellar' to enable Stellar payment processing.

1.7.0

• Added zeroAuthorizationConfig prop to CoinflowPurchase for controlling zero authorization behavior (show/hide saved payment methods, verify a specific card by token). Deprecates isZeroAuthorization boolean prop.

1.6.0

• New Blockchain Support: The SDK now supports Monad, a high-performance EVM-compatible blockchain. Pass blockchain='monad' to enable Monad payment processing.

1.5.1

• Internal change to a query parameter name for zero authorization

1.5.0

• Added zeroAuthorization parameter to allow zero authorization card transactions

1.4.3

• NSure SDK added as a dependency

1.4.2

• Added email as a field for customerInfo

1.4.1

• Added redemptionCheck to purchase (Solana only)

1.4.0

• Added allowedWithdrawSpeeds query parameter to allow merchants to specify what withdraw speeds are allowed. The default is all.

1.3.1

• Added more chargebackProtectionData product types

1.3.0

• Added partialUsdcChecked property to pre-check partial USDC payment checkbox

1.1.0

• Added Multi-Currency Presentment via the presentment property

1.0.7

• Improving Withdraw With Session Keys

1.0.6

• Add credentialless to iframe

1.0.5

• Fixing onAuthDeclined callback

1.0.4

• Added seller prop to chargebackProtectionData

1.0.3

• Added 3DS Challenge Handling to the standalone Google Pay button

1.0.2

• Added allowedPaymentMethods to CoinflowPurchase
• Options are:
  • 'card' = Credit and debit cards
  • 'ach' = ACH bank account transfers
  • 'fasterPayments' = UK Faster Payments (GBP Bank Transfers)
  • 'sepa' = SEPA bank account transfers (EUR Bank Transfers)
  • 'pix' = Pix bank account transfers (BRL Bank Transfers)
  • 'usdc' = USDC
  • 'googlePay' = Google Pay
  • 'applePay' = Apple Pay
  • 'credits' = Credits

1.0.1

• Allow copy to clipboard for Coinflow Iframe

1.0.0

• Deprecating amount and token in favor of subtotal which can be accessed via the following ways:
• Added multi-currency support for presentment
• SEPA and UK Faster Payments support

{
  cents: number;
  currency: 'USD' | 'EUR' | 'GBP' | 'BRL';
}

or

{
  address: string;
  amount: number;
}

0.3.1

• Added sessionKey authentication mechanism to CoinflowWithdraw

0.3.1

• Allow higher versions of Vue as a peer dependency

0.3.0

• Added sessionKey authentication mechanism to CoinflowPurchase

0.2.8

• Added onError callback to Apple Pay and Google Pay buttons

0.2.7

• Added overlay to digital wallet buttons to make the loading time 0

0.2.6

• Fixed CoinflowCvvOnlyInput issues

0.2.5

• Added getWalletFromEmail function to CoinflowUtils

0.2.4

• Added placeholder CSS to card form elements

0.2.3

• Custom fonts for card elements

1.0.0

• Initial Version of the SDK