A BigCommerce payment gateway allows an online store to accept payments through cards, wallets, bank-based methods, local payment options, and supported digital payment channels. A BigCommerce payment gateway connects the store checkout with a payment provider or processor, securely passes transaction details for authorization, and returns the payment result to the order system.
For merchants, BigCommerce payment gateway integration is not limited to activating a payment option inside the admin panel. The setup also includes processor selection, payment method activation, API readiness, checkout testing, refund handling, settlement tracking, and error review. A store may use a pre-integrated provider, a
BigCommerce payment app, or a custom payment flow depending on business needs. Indian merchants have another layer to consider. A BigCommerce payment gateway India setup must support local payment preferences, regulatory checks, settlement expectations, and business onboarding requirements. UPI, cards, net banking, wallets, and other local payment methods can influence conversion, trust, and checkout completion.
This guide walks through BigCommerce as the store platform, then explains how gateways and processors handle payment processing, how BigCommerce vs Shopify differs in terms of payment flexibility, and how to add a new payment gateway app in BigCommerce without weakening checkout reliability.
Online payments involve multiple participants, including the merchant, payment gateway, payment processor, acquiring bank, issuing bank, card network, wallet provider, and local payment system. BigCommerce manages the store and checkout environment, while the connected payment provider handles authorization, payment status, refunds, and settlement reporting based on its own integration model.
For Indian merchants, gateway selection should also consider RBI-regulated payment aggregator requirements, NPCI-led UPI support, PCI-DSS-aligned card security, onboarding checks, settlement timelines, and refund visibility.
What Is BigCommerce
BigCommerce is a hosted e-commerce platform that helps businesses create and manage stores. It includes storefront management, checkout, order management, payment connections, shipping, taxes, themes, and integrations.
BigCommerce gives merchants an e-commerce infrastructure without server maintenance. Store owners can add products, create categories, manage inventory, configure shipping, connect payment providers, and process orders. It supports business-to-consumer and business-to-business models, multi-channel selling, custom storefronts, and integrations.
How Payment Processing Works in BigCommerce
Payments are part of the checkout flow. Customers choose products, select a payment method, and submit transactions. BigCommerce works with the connected provider to process payments and update order status. Setup may be simple through admin-supported gateways or technical through headless checkout, custom payment logic, processors, or apps. The BigCommerce API connects stores with systems for checkout flows, order creation, transaction checks, reconciliation, marketplace logic, and automation.
What is a BigCommerce Payment Gateway
A BigCommerce payment gateway is the payment service layer that authorizes and processes online payments for a BigCommerce store. It works between the customer, the store checkout, the payment processor, the card network, the bank, the wallet provider, or the local payment system.
The Role of a Payment Gateway
The gateway captures payment details through a secure checkout route, sends them for authorization, and returns a success, failure, pending, or declined response. The store then updates the order. It also controls available payment methods, refunds, reporting, failed transaction messages, settlement visibility, chargebacks, and reconciliation.
How the Gateway Connects with Checkout
A gateway can connect through a built-in BigCommerce integration, an app from the marketplace, an API-based setup, or a custom payment method. The connection route depends on the provider and the merchant’s payment requirements.
A basic setup may only need credentials entered in the control panel. A more advanced setup may require API keys, webhooks, callback handling, checkout customization, and testing across different payment outcomes.
Why Gateway Choice Affects Conversion
Payment choice can influence whether customers complete checkout. A buyer may abandon the order if the preferred payment method is missing, the checkout redirects poorly, the payment page looks unfamiliar, or the mobile payment fails.
A good gateway setup supports the payment methods buyers expect, keeps the checkout journey clear, and gives the business reliable payment records. It should also handle failed payments cleanly without confusing the customer or internal team.
BigCommerce vs Shopify: Payment Gateway Flexibility
The BigCommerce vs Shopify comparison becomes important when merchants want control over payment providers, checkout fees, third-party gateways, and payment customization.
BigCommerce Payment Flexibility
BigCommerce supports a wide range of pre-integrated payment gateways and payment providers across different markets. This gives merchants room to choose a provider based on business category, customer location, local payment method demand, and reporting requirements.
The platform also supports API-led commerce workflows for businesses that need custom checkout logic or external system connections. This can help merchants who want deeper control over payment handling, order creation, and post-payment processing.
BigCommerce generally gives merchants a wide choice of payment providers, but merchants should still check whether a selected provider is embedded, app-based, or custom, because provider fees and platform-related payment rules can vary.
Shopify Payment Flexibility
Shopify has a strong payment environment through Shopify payments and a large app ecosystem. It works well for merchants that want a quick setup and a platform-managed payment experience.
The main decision point appears when a business wants to use an external payment provider. Depending on the plan, country, and payment setup, using a third-party gateway may incur additional platform-level fees. Merchants comparing both platforms should check how those fees affect margins, card processing costs, and payment provider choice.
Payment Gateway Choice for Complex Stores
BigCommerce may be a stronger fit for businesses that want wider third-party payment flexibility, international selling options, or custom checkout requirements. Shopify may suit merchants that want a simpler all-in-one setup and prefer to use Shopify’s native payment ecosystem.
The final choice should depend on the store’s payment model. A small direct-to-consumer brand may prioritize easy setup. A larger merchant may prioritize processor control, payment method variety, API access, and reconciliation depth.
BigCommerce Payment Methods
BigCommerce payment methods are the ways customers can pay at checkout. The gateway or processor determines which methods are available, and the merchant must activate the relevant options.
Card Payments
Card payments remain a core payment method for e-commerce stores. Customers may use debit cards, credit cards, prepaid cards, or supported international cards, depending on gateway approval and customer location. Card acceptance needs secure processing, fraud checks, authorization handling, refund support, and chargeback management. Merchants selling across borders should also review currency support, international card acceptance, and settlement rules.
Digital Wallets
Digital wallets can speed up checkout because customers do not have to enter full card details during every purchase. Wallet options may differ by country, device, provider, and gateway. Wallet support can help mobile shoppers complete payments faster. Merchants should test wallet flows in mobile browsers, as small checkout errors can affect purchase completion.
Bank-Based Payment Methods
Bank-based payment options may include net banking, bank redirects, account-to-account payments, or region-specific transfer methods. These payment methods are important in markets where customers trust bank-led checkout flows. The merchant should check whether the selected gateway supports bank-based payment methods in the target market. Availability can differ by country, provider, bank list, and business category.
UPI and Local Indian Payment Methods
For Indian merchants, UPI can be a key payment method because it is operated by the National Payments Corporation of India (NPCI) and widely used for mobile-led payments. Customers may prefer UPI because it is familiar, fast, and widely used across mobile-led purchases. A BigCommerce payment gateway in India setup should include UPI support alongside cards, net banking, wallets, and other local options. UPI availability depends on the provider, merchant approval, payment app support, and integration route. The store should test payment initiation, approval, callback response, and order status updates before going live.
Offline and Manual Payment Methods
Some stores use manual payment options such as bank transfer, cash on delivery, cheque, purchase order, or pay later through offline confirmation. These methods may work for business-to-business orders, wholesale buyers, or high-value purchases. Manual methods require clear internal controls, as payment confirmation is not automatic. Teams must verify payment before fulfillment, update order status, and avoid dispatching unpaid orders.
BigCommerce Payment Processors: How They Work
Payment processors connected to a BigCommerce store help move payment requests from the checkout to banks, card networks, wallets, or local payment systems. The processor handles the transaction route and returns the payment status.
Gateway and Processor Difference
A payment gateway captures and sends payment data from checkout. A processor handles the movement of transaction information between the merchant, banks, networks, and payment systems. In many e-commerce setups, the provider may offer both gateway and processing services. In other setups, the gateway and processor may be separate. Merchants should understand this difference because it affects pricing, settlement, support, and reporting.
Authorization and Capture
Authorization checks whether the customer has enough funds or available credit and whether the transaction can be approved. Capture moves the approved amount for settlement. Some merchants use immediate capture, which captures payment at checkout. Others use delayed capture, where the amount is authorized first and captured later after order review, stock confirmation, or shipment preparation.
Settlement and Reconciliation
Settlement is the movement of funds from the payment system to the merchant’s bank account, after fees, refunds, or adjustments. Reconciliation is the process of matching store orders, gateway transactions, processor records, and bank deposits. A strong payment setup should make reconciliation easier. Merchants should be able to trace each order using the transaction ID, payment status, refund status, fee details, and settlement batch.
Failed Payments and Retries
Payment processors can decline transactions for several reasons. These may include insufficient funds, incorrect authentication, bank decline, risk checks, expired cards, network delay, or unsupported payment methods. The store should display clear error messages when payment fails. Internal teams should review failure patterns, as repeated declines may indicate checkout friction, gateway downtime, customer authentication issues, or a payment method mismatch.
How to Integrate a Payment Gateway in BigCommerce
A BigCommerce payment setup should begin with business requirements, then move into provider selection, app installation, API configuration, testing, and launch monitoring.
Step 1: Identify the Payment Requirement
The merchant should begin by defining the payment model. A simple retail store may need card payments, wallets, and local payment methods. A business-to-business store may need purchase orders, bank transfers, delayed capture, or custom approval flows.
A subscription store may need recurring payment logic. A marketplace-style setup may require split payments or more complex payment routing. These requirements decide whether the store can use a standard gateway or needs a BigCommerce custom payment gateway route.
Step 2: Choose the Payment Gateway or Processor
The selected provider should match the store’s geography, customer payment preferences, currency needs, refund process, settlement expectations, and reporting requirements. Indian merchants should pay attention to UPI, cards, net banking, wallets, onboarding checks, and settlement visibility.
Merchants should also confirm whether the provider is available for BigCommerce. A gateway may be strong in the market but still require additional development if it does not offer a direct BigCommerce app or supported integration path.
Step 3: Use the BigCommerce Payment App Route Where Available
A BigCommerce payment app can simplify setup. The merchant can install the app, connect the provider account, add credentials, activate payment methods, and test checkout.
To add a new payment gateway app in BigCommerce, the merchant usually navigates to the BigCommerce app marketplace or payment settings, selects the app, authorizes access, completes the provider-side setup, and connects the account.
The app route is practical for stores that want faster setup without building a custom payment layer. It still needs careful testing across payment success, failure, cancellation, refund, and mobile checkout scenarios.
Step 4: Configure credentials and payment settings
Payment providers issue credentials such as merchant ID, API key, secret key, client ID, token, webhook secret, or account connection details. These must be entered correctly inside the BigCommerce payment settings or app configuration area.
The merchant should separate test mode from live mode. Test credentials should be used during setup checks, and live credentials should only be enabled after successful end-to-end testing.
Step 5: Use BigCommerce API for advanced workflows
The BigCommerce API becomes useful when the store needs a payment workflow beyond a basic admin setup. Developers may use API-led routes for headless checkout, custom order creation, external checkout, payment status review, or system integration.
For custom payment handling, developers must manage secure payment initiation, order references, transaction IDs, callbacks, payment state changes, duplicate events, and failure handling. Every payment response should map to the store order correctly.
Step 6: Build a custom payment gateway when required
A BigCommerce custom payment setup may be needed when a merchant wants a payment provider or workflow not available through standard payment settings or supported apps. This should be planned with BigCommerce’s developer documentation, provider requirements, and checkout constraints in mind.
Custom gateway work should be handled carefully. The development team must manage checkout experience, payment initiation, callback handling, security rules, order status updates, refunds, error logs, and reconciliation support. Poor custom payment logic can cause unpaid orders, duplicate captures, missing refunds, or failed callbacks.
Step 7: Test the full checkout journey
Testing should cover successful payment, failed payment, canceled payment, pending status, browser close, mobile checkout, refund flow, order status update, customer email, admin record, gateway dashboard record, and settlement trace.
The team should test more than a single successful payment. Many payment issues appear only when the transaction fails, the customer abandons the payment page, or the callback reaches the store after a delay.
Step 8: Launch and monitor payment performance
After going live, the merchant should monitor failed transactions, payment method usage, refund volume, settlement timing, customer complaints, and checkout drop-off. Gateway performance should be reviewed after app updates, theme changes, checkout changes, and provider-side updates.
A payment setup is not complete once the gateway appears at checkout. It becomes dependable only when transaction status, internal records, customer communication, and bank settlement match consistently.
Final Takeaway
A BigCommerce payment gateway is central to how an online store accepts money, confirms orders, manages refunds, and tracks settlements. BigCommerce gives merchants multiple setup paths, including pre-integrated gateways, payment apps, API-led workflows, and custom payment gateway development.
The right BigCommerce payment gateway integration depends on the store’s market, customer payment habits, business category, technical needs, and operational controls. A standard store may work well with a supported BigCommerce payment app. A larger or more complex merchant may need the BigCommerce API or a custom payment route.
Indian businesses should review local payment method support, onboarding requirements, UPI availability, refund handling, and settlement reporting before choosing a provider. A clean BigCommerce payment setup should reduce checkout friction for customers and reduce reconciliation work for internal teams. The best payment decision is practical. Choose the provider that supports your customers, fits your store model, gives a reliable payment status, and keeps finance records clear from checkout to settlement.
FAQs
What is a BigCommerce payment gateway?
A BigCommerce payment gateway connects a BigCommerce store with a payment provider. It helps customers pay online and returns the transaction status to the store order system.
How does BigCommerce payment gateway integration work?
BigCommerce payment gateway integration works by connecting a payment provider through built-in settings, a payment app, API configuration, or custom development. The gateway processes checkout payments and updates order status.
What is a BigCommerce payment app?
A BigCommerce payment app is an app-based integration that connects a payment provider with a BigCommerce store. It can simplify setup, credential entry, payment method activation, and checkout testing.
How do I add a new payment gateway app in BigCommerce?
To add a new payment gateway app in BigCommerce, open the app marketplace or payment settings, select the provider app, connect the merchant account, enter credentials, enable payment methods, and test checkout.
What is a BigCommerce custom payment gateway?
A BigCommerce custom payment gateway is a custom-built payment connection for providers or workflows not covered by standard BigCommerce options. It usually needs developer support, callback handling, and secure status mapping.
What payment methods does BigCommerce support?
BigCommerce payment methods can include cards, wallets, bank-based payments, manual payments, and local payment options. Actual availability depends on the connected gateway, country, currency, and merchant approval.
Is BigCommerce a payment processor?
No. BigCommerce is an e-commerce platform. It connects with payment gateways and processors that handle payment authorization, capture, refunds, and settlement reporting.
Is BigCommerce better than Shopify for payment gateway flexibility?
In a BigCommerce vs Shopify payment comparison, BigCommerce can suit merchants that want broader third-party payment flexibility. Shopify works well for merchants that prefer its native payment ecosystem.
Can Indian businesses use BigCommerce payment gateways?
Indian businesses can use supported payment providers available for their region. A BigCommerce payment gateway India setup should check UPI, cards, net banking, wallets, onboarding, refunds, and settlement visibility.
Does BigCommerce API support payment workflows?
The BigCommerce API supports advanced payment workflows, including headless checkout, order-related payment actions, external system integrations, and custom payment logic when standard setup is insufficient.
