Vodafone Fiji M-Paisa Shopify Integration -- 2

Shopify Payment Gateway Integration – Vodafone Fiji M-Paisa I have an existing Shopify e-commerce website that is already fully developed and functional. Project Requirement: Integrate Vodafone Fiji M-Paisa payment gateway into my existing Shopify store. The Shopify store, products, checkout and all other e-commerce functionality are already completed. Only the Vodafone Fiji M-Paisa payment integration is required. The payment flow should work properly from Shopify checkout → Vodafone Fiji M-Paisa → successful/failed payment response → order/payment status update. The integration must be properly tested with successful, failed and cancelled transactions. The implementation should be secure, stable and suitable for a live production Shopify store. Important: Please apply only if you have actual experience integrating Vodafone Fiji M-Paisa with Shopify, or strong experience with payment gateway APIs and Shopify payment integrations. I can provide the required Vodafone Fiji M-Paisa API/merchant credentials and necessary Shopify access to the selected developer. Please mention in your proposal: Your previous Shopify payment gateway integration experience Whether you have previously integrated Vodafone Fiji M-Paisa Your proposed integration approach Estimated completion time Fixed price for the complete integration No Shopify website development, redesign, theme customization or product setup is required. This project is strictly for integrating Vodafone Fiji M-Paisa as a payment method on Shopify.