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PayFields Credit Card
ACH / GIACT Sandbox note: To properly trigger GIACT in Sandbox, you will need to request that the GIACT policy be enabled on your Sandbox portfolio.
  • Use Routing Number: 122105278
  • Use Account Type: Personal Checking (CHECKING)
  • Account Holder Name and Account Number may be any test values you choose.
  • For Sandbox submissions, commonly used placeholder account numbers such as 123456789 and 1234567890 are blocked and will not be accepted for transaction processing. In that case, the API commonly returns errorCode: account_return_error with the message E-check processing disabled for this account.
Or pay with

Note: The Apple Pay button only appears when the merchant and domain are successfully registered with Apple Pay. The Google Pay button appears when the merchant is configured in PayFields.

Sandbox testing only: Do not deploy `PayFields.fields` with preset values in Production. These iframe fields should only be completed by the customer in a live environment, so prefilled field values are for Sandbox testing only and can put a Production deployment out of compliance.

PayFields.config Configuration

Edit the config properties above, then click Save & Reload to apply.

PayFields.fields Configuration

Edit the fields configuration above, then click Save & Reload to apply.

React Export Builder

Generate a quick plug-in style React component that partners can drop into their application and configure with their own API key, merchant ID, and callbacks.

Generate a partner-ready React component from the current page configuration.

Response & Log

Latest Transaction ID
No successful transaction yet.
Submit a payment to see responses and app logs here.