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I want to create a shopify plugin that does the following ## Merchant install + setup flow * Merchant goes to Shopify App Store and installs the **EasyKash Shopify app** through the normal app install flow. Shopify apps can add admin settings and backend logic for the store. ([Shopify][1]) * Merchant opens the EasyKash app inside Shopify admin. * Merchant logs into EasyKash or connects their EasyKash merchant account. * Merchant enters/configures: * EasyKash API credentials * callback/webhook URL settings * redirect URL behavior * whether unpaid orders should expire after X hours * Merchant enables a **manual payment method** in Shopify and names it something like **“EasyKash”**. Shopify supports custom/manual payment methods for payments received outside standard checkout. ([Shopify Help Center][2]) * Merchant optionally customizes the label/instructions shown to the buyer, such as: * “Place your order, then complete payment with EasyKash” * Merchant saves settings and activates the EasyKash post-order payment flow. ## What happens when the buyer orders * Buyer adds products to cart and goes to Shopify checkout. * At payment step, buyer selects the merchant’s manual payment option named **EasyKash**. * Buyer places the order. * Shopify creates the order in **unpaid / pending payment** state because it is a manual payment flow. Shopify manual payments are intended for payments completed outside the standard checkout process. ([Shopify Help Center][2]) * EasyKash app receives the new order details from Shopify. * EasyKash app creates an EasyKash payment session/link using: * order ID * amount * currency * customer info * merchant/store reference * EasyKash app stores: * Shopify order ID * EasyKash payment session ID * Shopify order status URL / return destination for that order * On the Shopify order status / thank-you experience, the EasyKash app shows: * order amount * “Pay with EasyKash” button * payment status such as pending / paid / failed. Shopify’s Order Status Page is designed for customer-facing extensions and post-order functionality. ([Shopify][1]) ## What the buyer does to pay * Buyer clicks **Pay with EasyKash**. * Buyer is redirected from Shopify to the hosted EasyKash payment page. * Buyer completes payment on EasyKash using the available methods. * EasyKash processes the transaction and determines: * success * failure * cancellation * timeout ## What EasyKash does after payment * EasyKash sends a server-to-server update to your backend. * Your backend verifies the payment result securely. * If payment is successful: * EasyKash calls Shopify Admin API to record a **manual payment** for that order. * Shopify supports `orderCreateManualPayment` specifically for orders paid outside standard checkout. ([Shopify][3]) * If payment fails or buyer cancels: * order stays unpaid * EasyKash stores failed/cancelled status in its own records * EasyKash then redirects the buyer back to the saved Shopify **order status page** URL. * When the buyer lands back on Shopify, your app reads the latest payment state and shows: * **Payment successful** * or **Payment failed** * or **Payment still pending**. Shopify’s Order Status Page supports app extensions and customer access to a specific order’s status. ([Shopify][1]) ## Final buyer experience * If successful: * buyer sees order as paid * merchant can proceed normally with fulfillment * If failed: * buyer sees failed / unpaid message * buyer can try paying again * If cancelled or timed out: * buyer sees pending or cancelled state * merchant can send the same payment link again later by email or WhatsApp ## Operational flow for merchant after that * Merchant sees the order inside Shopify. * If paid successfully, order payment status is updated after EasyKash records the manual payment in Shopify. ([Shopify][3]) * If still unpaid, merchant can: * wait * resend payment link * auto-cancel order after a defined time * hold fulfillment until paid
Project ID: 40382602
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Hello, I have over 6 years of experience in Shopify development and have worked on a variety of software projects, specializing in creating scalable, high-performance solutions. My expertise includes developing custom web applications, integrating APIs, optimizing system performance, and enhancing user experience through clean and efficient code. I have carefully reviewed your project requirements for developing the EasyKash Shopify app. I understand the need to create a seamless installation and setup flow for merchants, as well as ensuring a smooth payment process for buyers. My approach will involve configuring EasyKash API credentials, setting up callback/webhook URLs, and implementing a manual payment method within Shopify. You can view examples of my previous work in my portfolio: 1) [login to view URL] 2) [login to view URL] 3) [login to view URL] 4) [login to view URL] 5) [login to view URL] 6) [login to view URL] 7) [login to view URL] Let's discuss your project further. Please start a chat so we can explore how I can help bring your EasyKash Shopify app to life. Thanks
$120 USD in 5 days
4.1
4.1
69 freelancers are bidding on average $212 USD for this job

Hi there, I have extensive experience in developing Shopify applications and handling payment processing workflows. I can create a streamlined setup process for merchants, ensuring they can easily configure their EasyKash account, payment settings, and the user flow for buyers. I’ll implement the necessary server-to-server communications and ensure a seamless transition from Shopify to EasyKash for payments. With over 9+ years of experience in eCommerce and app development, I can deliver a robust and efficient solution that meets your requirements. Let’s connect to discuss this further! Best Regards, Priyanka
$140 USD in 2 days
5.9
5.9

Hi, I'll build the EasyKash Shopify app end to end, covering the full merchant setup flow, buyer payment experience, and webhook-based order reconciliation with Shopify's Admin API. I'll develop the app with a clean merchant onboarding flow inside Shopify admin for configuring EasyKash API credentials, webhook URLs, redirect behaviour, and unpaid order expiry settings. The manual payment method integration will be set up correctly so orders move into pending state at checkout, and the Order Status Page extension will show the Pay with EasyKash button alongside live payment status updates. The backend will handle EasyKash payment session creation, server-to-server webhook verification, and Shopify manual payment recording via orderCreateManualPayment on successful transactions. Failed, cancelled, and timed-out payments will be handled gracefully with retry options and merchant-side tools to resend payment links or auto-cancel unpaid orders after a defined period. The codebase will be clean, secure, and built to Shopify's app requirements for App Store submission if needed. What stack are you using for the backend, Node.js, Laravel, or something else, and is the EasyKash API documentation available to share from day one?
$250 USD in 10 days
5.3
5.3

Hello! Based on your project description, you are looking to develop a Shopify app called EasyKash that enables a complete manual payment workflow where customers can place orders using a custom payment method and complete transactions externally through EasyKash. The system should handle merchant onboarding, secure API integration, order tracking, payment session creation, and seamless buyer redirection while keeping Shopify order states accurately updated. I will focus on building a robust Shopify app with a smooth merchant setup flow, secure EasyKash API integration, webhook handling, and a reliable post order payment experience. This will include creating payment sessions, managing order states, displaying payment status on the order status page, and ensuring proper synchronization between EasyKash and Shopify using Admin APIs, along with configurable settings like expiry time and redirect behavior. I have 7+ years of experience in building ecommerce integrations and payment workflow systems. I have done similar work in past please open the chat window so I can share with you. I focus on secure implementation, clean architecture, and scalable design so your app performs reliably and is ready for future enhancements or Shopify app store compliance requirements. Please contact us to discuss your API details and deployment preferences so we can align and get started effectively. Best regards, Nikita Gupta
$300 USD in 12 days
5.3
5.3

Hi, You need a Shopify app that seamlessly handles unpaid orders via a hosted EasyKash payment flow and updates order status through manual payment APIs. I’ve built similar flows using Shopify Admin APIs, order status page extensions, and secure webhook handling for payment verification and redirects. My approach ensures reliable session creation, real-time status sync, and a smooth buyer experience from checkout to payment confirmation. Do you already have EasyKash API endpoints and webhook specs finalized, or should I help define those as well? I’m ready to start immediately and deliver this efficiently—let’s get this live for your merchants. Best Regards, Fizza Nadeem K
$140 USD in 7 days
4.5
4.5

Greetings, I see you’re looking to create a Shopify app called EasyKash, which will help merchants manage their payment process more efficiently. My approach would involve developing a seamless installation and setup flow for merchants, ensuring they can easily connect their EasyKash account, configure settings, and create a manual payment option. I'll make sure that the app can handle the entire payment journey, from order creation to payment confirmation, providing a smooth experience for both merchants and buyers. With my experience in Shopify app development and payment gateway integration, I can ensure that the EasyKash app is reliable, user-friendly, and fits well within the Shopify ecosystem. I’m excited about the opportunity to help bring your vision to life. Best regards, Saba Ehsan
$100 USD in 4 days
4.0
4.0

Hey! I specialize in Shopify app development and custom payment gateway integrations with 9+ years building production-grade merchant plugins and checkout extensions. Here’s how I can help: * Build EasyKash Shopify app with full install and admin setup flow * Integrate manual payment method and post-order payment handling * Implement secure API + webhook system for real-time payment updates * Sync Shopify orders with EasyKash sessions and status tracking Could you clarify if you want this built as a public Shopify App Store listing or a private custom app for single-merchant use first?
$140 USD in 7 days
3.5
3.5

Hi, As per my understanding: You need a custom Shopify App for EasyKash that facilitates a manual payment flow. The system must allow merchants to configure API credentials, enable a custom payment method, and handle the post-order checkout experience. Key requirements include generating payment links for unpaid orders, redirecting users to the EasyKash hosted page, and syncing payment statuses back to Shopify using the Admin API, ensuring seamless fulfillment for merchants and clarity for buyers. Implementation approach: I will develop the app using Node.js and the Shopify App Bridge for the admin UI. The backend will integrate with the Shopify API for Order Webhooks, triggering the creation of payment sessions when new orders are placed. I will use the Order Status Page extension to render the Pay with EasyKash button. For the payment callback, I will implement a secure webhook listener that validates transactions and uses the Shopify Admin API to record manual payments once confirmed. I will also build the merchant configuration dashboard for API settings and order expiration logic. A few quick questions: 1. Do you have the specific Shopify App Extension SDK version or preferred hosting provider? 2. Are you using Shopify's recommended App Proxy for handling the redirect callbacks? 3. Do you have the EasyKash API documentation available for the callback and payment session creation endpoints?
$98 USD in 5 days
2.7
2.7

Hi, Over 9 years experience in (Shopify app development, Shopify Admin API, Shopify checkout extensions, payment gateway integration, Node.js, React, and webhook-based backend systems). For this project, I am going to build the EasyKash Shopify app with the full merchant install and setup flow, secure EasyKash account/API connection, unpaid-order handling, payment session creation, Shopify order status page integration, webhook-based payment verification, and manual payment recording back into Shopify so the buyer can complete payment smoothly after checkout and the merchant can manage paid or unpaid orders without changing the normal Shopify workflow. I also have real hands-on experience with custom Shopify app logic and external payment flows where callback security, order state sync, and retry handling are critical. You can expect clear communication, fast turnaround, and a high-quality result. Best regards, Juan
$140 USD in 1 day
2.6
2.6

Hi there, I’ve worked on several Shopify apps that smoothly integrate third-party payment flows, so I’m confident I can build the EasyKash plugin to meet all your expectations. From installation to the payment lifecycle, I understand how important it is to create a seamless, user-friendly experience. You mentioned the app needs to offer a clean, professional setup flow with integrated API credentials, webhook settings, and a manual payment method labeled EasyKash. Plus, showcasing payment status on Shopify’s order status page for buyers is key. I specialize in Shopify app development and backend integrations, making sure everything runs automated and reliable. I’m comfortable handling complex flows like server-to-server updates and Shopify’s Admin APIs. I’m the right person to deliver this project with fast turnaround and clear, speedy communication. I am available for a quick chat! Regards, Ayren Stephens
$150 USD in 14 days
2.4
2.4

As an experienced mobile app developer with over 8 years of professional experience, I am your go-to expert for your EasyKash Shopify app. My proficiency in Shopify will ensure that I deliver a high-quality and unique plugin that meets all your described needs. Having successfully completed over 100 projects, it is clear that I have the necessary skill set and dedication to handle whatever challenges your project may present. Additionally, my expertise in Native Android, iOS, React-Native, Flutter, and good understanding of Python and APIs empowers me to grasp complex payment flows like the one you've outlined for EasyKash accurately. Your vision of allowing customers to pay with EasyKash without leaving their checkout comfort space aligns perfectly with my previous work on payment systems, including taxi booking apps and food ordering apps where non-intrusive payments were crucial. Creating a smooth experience for both merchants and buyers is at the core of my development philosophy, and I will incorporate this into creating an intuitive interface for activating the seamless post-order payment flow. I'm confident that by leveraging my broad skill set and employing best practices in the industry, we can deliver a game-changing EasyKash Shopify app that will significantly improve your customers' buying experience while making it easy for merchants to manage orders effectively.
$140 USD in 7 days
2.3
2.3

I will develop the EasyKash Shopify app, which enables merchants to add a manual payment method, allowing buyers to complete payments outside the standard checkout process. The app will implement a post-order payment flow, where the buyer is redirected to the EasyKash payment page after placing an order. I will utilize Shopify's Admin API to record manual payments and update order status. The app will also handle payment callbacks, storing payment session IDs and order status URLs.
$30 USD in 1 day
1.9
1.9

Hello I will develop your EasyKash Shopify app. As a Shopify app development specialist, I'll build a custom plugin to seamlessly integrate your specified functions. My focus is creating an intuitive, robust solution. Let's discuss your detailed requirements to deliver an effective EasyKash experience. Giáp Văn Hưng
$121 USD in 7 days
1.9
1.9

Hello, your outline for the EasyKash Shopify app shows a full post‑order payment flow, and it’s clear you need an app that integrates tightly with Shopify’s manual payment method API and EasyKash’s payment session logic. I’ve built similar post‑checkout payment extensions where I delivered secure webhook verification and reliable manual payment updates to Shopify Admin. Built a custom PSP plugin last year that automated manual payment capture and resolved skipped webhook cases. The main complexity here is ensuring Shopify’s thank‑you/order‑status extension stays in sync with EasyKash’s asynchronous callbacks. If not handled carefully, buyers see stale statuses or merchants get inconsistent payment records. I’ll implement a clean Shopify app with OAuth, merchant config screens, webhook handling, EasyKash session creation, and a robust callback validator. I’ll also build the order‑status extension that shows live payment state and redirects safely between both systems. Before starting, I’ll need details on your EasyKash API auth model, expected webhook volume, and whether you want a retry queue for payment sync. Everything can be delivered in a staged flow with testing against your sandbox. Best regards, John allen.
$155 USD in 1 day
1.7
1.7

Hi, EasyKash Shopify app development merchant install flow, API integration, post checkout payment links, manual payment recording, webhook handling, order status extensions. Full setup+redirect+verification flow for seamless payments. My Shopify app + payment gateway expertise. I build Shopify payment apps that integrate flawlessly with manual payment flows. Profile proof: "Henry's custom gateway app processed $47k payments Day 1 without errors." My stores hit 3-5x ROAS with perfect checkout systems. Here's what I'll deliver: App Store ready EasyKash app: Install flow, admin settings, EasyKash API auth Post order flow: Payment session creation, Shopify order ID linking Order status page extension: "Pay with EasyKash" button + real-time status Webhook backend: Verify S2S updates, auto orderCreateManualPayment on success Merchant controls: API credentials, expiry timers, custom labels/instructions Full testing + handover: Live demo, docs, EasyKash/Shopify API compliance Every requirement met: Production-ready app, secure payments, merchant dashboard. Available: Immediately Ready to build EasyKash integration. Shall we?
$100 USD in 3 days
1.8
1.8

Throughout my career, I have worked on numerous projects that required integrating payment gateways into various platforms such as Shopify. I understand the unique requirements needed to enable a secure, reliable manual payment process, and I am well-equipped with the skills necessary to implement them. Moreover, familiarity with Shopify is one of my core proficiencies, and I bring on board the ability to create admin settings and backend logic for your e-commerce store. This includes implementing proper order creation for unpaid orders, setting up callback/webhook URLs, tokenizing buyer data, and incorporating relevant redirections all within an easy-to-use interface. I offer not just a wide array of technical skills but also strong business acumen. I will be able to fully grasp your business goals and users' needs ensuring that the work I deliver complements your vision. With me in charge of your EasyKash Shopify App development project, you can expect not just exceptional technical expertise but also clear communication, maintainable code, reliable delivery all focused on long-term scalability for your business success. Simply put: working with me is a commitment to quality work that saves time and money in the long run while positioning your business for growth
$200 USD in 5 days
1.9
1.9

Hi yes I read the description and I build the shopify apps but this is the complex work and require the complete team I know a company that work on those complex architecture they also bid on your project I would recommend them to you: https://www.freelancer.com/u/wpcodersuk?
$400 USD in 7 days
1.6
1.6

Hi, I can do this, I’ve built Shopify apps with custom payment flow before, this is in my zone. I understand you want EasyKash to work as a post order payment flow using Shopify manual payment method, with hosted payment page, webhook update, and order marked paid after success. I’ll build the app flow clean from install and merchant setup to thank you page button, payment session creation, callback handling, retry flow, and manual payment update in Shopify. I’ll keep it stable for both merchant and buyer side, with clear settings for expiry, redirect, and payment status handling. Let’s build it right.
$140 USD in 7 days
0.0
0.0

⚠️ If you're not happy, you don’t pay. ⚠️ Hi there! Thank you for sharing the detailed project brief. I can build your Shopify plugin for EasyKash integration with a seamless, user-friendly design. I will deliver: • Easy installation and setup flow as per your requirements • Customized manual payment method within Shopify • Smooth buyer payment process with EasyKash • Automated payment status updates for merchants You will also receive: • Comprehensive documentation • Post-launch support I am confident I can execute your vision professionally and efficiently. Looking forward to discussing timeline and next steps. Best regards, Chirag.
$200 USD in 7 days
0.0
0.0

Hello! I’m excited about your project to develop the EasyKash Shopify app, which sounds like a fantastic bridge between Shopify’s manual payment capabilities and your seamless EasyKash payment processing. Your detailed flow, from merchant setup, order handling, to buyer payment and backend synchronization, shows a well-thought-out approach that I can expertly implement with precision and creativity. I will ensure smooth integration of EasyKash API credentials, webhook configurations, manual payment method activation, and real-time payment status updates on the Shopify order status page. My aim is to create a user-friendly booking and payment experience that matches your vision with reliable backend logic and fluid front-end interaction. Let’s turn this into a stellar, hassle-free app for merchants and buyers alike! Can you share which EasyKash API documentation or sandbox environment I can use to start the integration with Shopify? Thanks,
$180 USD in 2 days
0.0
0.0

We are excited to propose the development of the EasyKash Shopify app, designed to facilitate a seamless manual payment process for merchants. Our team will ensure that the app allows merchants to easily configure their EasyKash settings and handle transactions securely. We will implement a user-friendly interface for buyers to select EasyKash during checkout and complete their payments efficiently. Our approach includes robust error handling to manage payment failures or cancellations, ensuring a smooth experience for both merchants and customers. With our expertise in Shopify and payment gateway integration, we are confident in delivering a high-quality solution that meets your needs.
$200 USD in 3 days
0.0
0.0

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