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ERPX Documentation — Your complete guide to the ERPX platform
IntegrationsPayment Gateways

Payment Gateways

Accept online payments from customers through popular payment gateways.

Supported Gateways

GatewayRegionsFeatures
StripeGlobalCards, ACH, SEPA, Apple Pay
PayPalGlobalPayPal balance, cards
RazorpayIndiaUPI, Cards, NetBanking, Wallets
SquareUS, CA, AU, UK, JPCards, Apple Pay, Google Pay

Setup

Choose a Gateway

Navigate to Settings → Integrations → Payment Gateway and select your preferred provider.

Enter Credentials

Enter your API keys from your payment gateway provider dashboard. You will need:

GatewayRequired Credentials
StripePublishable Key, Secret Key, Webhook Secret
PayPalClient ID, Client Secret
RazorpayKey ID, Key Secret
SquareApplication ID, Access Token

Configure Webhook

Set up a webhook in your payment gateway dashboard to receive payment notifications in ERPX.

Test the Integration

Use the Test Payment button to verify the integration is working correctly.

Always use live/production keys for your production environment. Test keys should only be used during testing.

Generate payment links to share with customers:

  1. Open an invoice
  2. Click Generate Payment Link
  3. Share the link with your customer via email or messaging

Payment links are automatically included in invoice emails when a payment gateway is configured.