GoCardless Bank Account Data vs PayJunction ACH Payment Processing

GoCardless Bank Account Data is an API for businesses that need account details and transaction data from connected bank accounts. It connects through bank PSD2 APIs and can return account holder names, account identifiers, IBANs, transaction dates, counterparties, descriptions and amounts, plus current and available balances. It can retrieve up to 24 months of transaction history, with continuous access lasting up to 90 days. Data refreshes on demand, and responses use JSON. To connect, an end user chooses a supported financial institution, accepts a GoCardless-hosted consent screen and authenticates through the institution. API requests use an authorization token created with a Bank Account Data portal user secret. GoCardless provides a quickstart guide and instructions for importing the API schema into Postman. Availability is limited to EEA countries subject to PSD2 where GoCardless operates as an authorized AISP. Banks may restrict requests to as few as four calls per account per day. Account verification is available only to paying customers; new accounts are unverified by default. The service is paid, with pricing on request, and is available via API and web.

PayJunction ACH Payment Processing stores and processes bank-to-bank ACH transfers, including recurring payments. Merchants can use it for one-time payments or recurring account recharges, while the system can flag rejected transactions, update outdated information and export failed-payment lists for follow-up. Customers can authorize an ACH payment and sign a digital receipt on a desktop or smartphone; signed authorization forms are stored for at least two years. PayJunction says merchants can receive next-day ACH funds and process ACH as often as needed without a monthly fee. The service includes API access, webhooks, browser-based integration and a Zapier connection to over 7,000 apps. Its API supports ACH electronic-check transactions and requires TLS 1.2. PayJunction describes encryption and PCI compliance. Access is listed through API, extension, iOS and web. Standard and Surcharge each cost $0.75 a month billed month-to-month, with transaction rates listed separately. There is no free plan.