Processamento de Pagamentos Jobs

1) Kurze Angebotsanfrage (Copy/Paste) Betreff: Angebot Webshop Arbeitssicherheit (Video-Unterweisungen + Webseminare) – PayPal/Kreditkarte Wir möchten einen Webshop mit 3 Produktarten: A) Online-Unterweisung (Selbstlern) – Verkauf Video → Abschluss per Bestätigung (kein Quiz im MVP) PDF-Nachweis automatisch (Firmenbranding: Firma, Teilnehmer, Kurs, Datum, Dauer, Anbieterlogo) Zugriff geschützt B) Webseminar live mit Dozent – Verkauf Feste Termine, Platzlimit pro Termin (Dozenten-Seminare Standard max. 20, konfigurierbar) Mehrere Teilnehmer pro Bestellung (Pflicht: Name + E-Mail) Teilnahme-Link automatisch sofort nach Kauf an Teilnehmer Admin-Teilnehmerliste je Termin (Export CSV/PDF) Nach Termin: PDF-Zertifikate im Kundenkonto Aufzeichnung ja &rarr...

I’m adding AirPay to the existing Node.js backend and need a clean, production-ready module that handles straight-forward payment processing. The service must accept credit/debit cards, digital wallets, and bank transfers through AirPay’s API, expose clear endpoints for initiating a charge, capture the asynchronous callback, and return the final transaction status to the frontend. The codebase is an Express app written in modern JavaScript. Please wire the AirPay SDK (or raw REST calls if you prefer) into a dedicated service layer, include middleware for request validation and error handling, and document every environment variable or secret the system requires. Unit tests covering happy-path and typical failure scenarios are essential, and I’ll run test credentials in a...

I run a high-risk business and need two things delivered together. [idont need payment gateway integration] firstly i am non usa resident and i havent registered any business. First, i need a reliable payment gateway that can handle card transactions without constant shutdowns or decline ratios.I am open to either acquiring a full gateway outright & securing a merchant account/white-label solution-whichever offers the best mix of stability . The job includes providing authorize or nmi or high risk gateways with virtual terminal the gateway should be live and ready to process payments. Second, if the gateway cant be formed we can do by % basis. If you have in your contacts that would be great Key deliverables: * High risk Gateway setup & high risk merchant account * End-to-end integ...

We need a senior developer (freelancer or agency) to fix critical issues and deliver production-ready updates for a mobile-first app. Tech stack - Backend: ASP.NET Core Web API (C#) - Database: PostgreSQL - Realtime/chat: Firebase Firestore - Mobile: Flutter - Web/admin: React (nice-to-have) Must deliver (priority scope) - Password reset emails not delivered: diagnose provider/config/deliverability and make it reliable. - CV/PDF download shows “success” but file does not download/open: fix file storage + delivery flow (streaming or signed URL) and correct response headers. - Payment flow redirects/loops and the app cannot return after payment: fix return URL/deep link/callback handling and make the flow consistent. - Performance: Improve response times using pagination, index...

I need a quick, real-world test of my new educational PDF covering business and digital marketing, sold exclusively through my store: Please place a single order, complete payment, download the file, and let me know that every step—from cart to download link—runs smoothly. Deliverables • Order number and the email receipt you receive • Confirmation that the PDF downloaded successfully (file size and any notes on speed or errors) • Brief comments on the overall checkout experience That’s all. No editing or additional work on the content itself—just purchase, download, and report back so I can be sure everything is functioning as intended.

Developer brief Add the following prioritized features to the existing Node.js chat app: Real‑time multilingual pipeline (High) — signup language preference; per‑recipient auto‑translate; toggle original/translated; per‑chat override; low‑latency queueing and cache. In‑app wallet & payments (High) — ledger service, multi‑currency balances, integrate payment APIs (mobile money, card), transaction PIN, KYC hooks, transaction history and dispute flow. Safety & moderation (High) — AI‑assisted classifiers, human review queue, report/block UX, verified profiles. Badges & reputation (Medium) — badge rules, reputation score with decay and penalties, tie to search/visibility. Community marketplace & creator monetization (Medium) — country/city ro...

I need a clean, working version of our recharge portal, ePayYatra.com. Right now the site suffers from three critical pain points—payment processing glitches, an inconsistent user interface, and sluggish overall performance. The symptoms are obvious: transactions fail mid-flow, some pages take far too long to load, and at times the whole system crashes without warning. The frontend code demands the most immediate attention, but I know that fixes there can reveal deeper issues in the backend or database, so be ready to trace problems wherever they lead. Your first task is to walk through the entire codebase, flag every weakness, and then patch each one so the platform runs smoothly from login to successful recharge confirmation. Here’s what I expect as concrete deliverables: ...

I need a web-based system that lets three distinct user groups—tenants, property owners, and admins—handle everyday financial and rental tasks from one place. Core features • Seamless payment processing so tenants can pay rent online and owners can see real-time balances. • A maintenance tracking module that records requests, assigns work, and logs completion dates and costs. Integrations The platform has to connect smoothly with our existing accounting software, link to online banking services for automated reconciliations, and pull data from utility management systems so bills match each unit’s actual consumption. Tech stack is flexible as long as the final product is secure, responsive, and easy to extend. Source code, database schema, and basic setup d...

I need a web-based system that lets three distinct user groups—tenants, property owners, and admins—handle everyday financial and rental tasks from one place. Core features • Seamless payment processing so tenants can pay rent online and owners can see real-time balances. • A maintenance tracking module that records requests, assigns work, and logs completion dates and costs. Integrations The platform has to connect smoothly with our existing accounting software, link to online banking services for automated reconciliations, and pull data from utility management systems so bills match each unit’s actual consumption. Tech stack is flexible as long as the final product is secure, responsive, and easy to extend. Source code, database schema, and basic setup d...

I need a developer experienced with AS400 systems to create an ACH file for supplier payments in NACHA format. The ACH files should be generated weekly. Key Requirements: - Extract payment data from AS400 - Format data into NACHA compliant ACH file - Automate weekly generation and delivery of ACH files Ideal Skills: - Proficiency in AS400 systems - Experience with NACHA file format - Background in payment processing and file automation

Subject: Requirement for Zoho Books Implementation – Trading Business I have recently started a new trading business dealing in bodybuilding protein supplements. I purchase products in bulk at discounted wholesale prices and maintain stock in my office. Currently, I have three salespersons. Their role is to visit gyms in designated areas and sell our protein products to gym instructors, who then resell them to end customers. Each salesperson has assigned sales targets, and commissions are paid upon achieving those targets. At present, we are using an accounting software called Vaipar. However, we are facing several operational challenges: • The sales team is not very tech-savvy. • There are frequent duplicate entries of products and customers. • Invoices and payment r...

I’m building a single, integrated platform that runs every critical operation in my restaurant from the moment an order is taken until the day’s financials are closed. The solution must handle three core functions in one interface: إدارة الطلبات, إدارة الدفع, and إدارة الموظفين. Order management comes first. I need staff to capture orders instantly and accurately—whether they’re serving tables, working the cashier, handling drive-thru traffic, or processing outside delivery requests. The workflow must be quick, intuitive, and fully synchronized across all stations so nothing is lost between the front of house and the kitchen. Payment management is next. The system has to accept multiple tender types right out of the box, at minimum النقد and البطاقات البنكية, with...

I need a fully-functional website for my restaurant that lets guests browse the menu, make table reservations in real time, and place online orders for pickup or delivery. I have a general look and feel in mind—colours, a logo, and a rough layout—but I’m looking for a developer who can refine those ideas into a polished, responsive design that works beautifully on mobile as well as desktop. Core functionality I’m expecting: • Menu display with appetising photos, prices, and easy back-end editing • Integrated reservation system that syncs with our in-house calendar and sends confirmation emails to guests • Secure online ordering with payment processing and order-management dashboard for staff Please build on a platform that allows straightforwa...

I need a custom CRM for my travel agency with the following key functionalities: Customer Management: - Contact information storage - Customer segmentation Booking Management: - Itinerary management - Payment tracking Sales Tracking: - Monitor and analyze sales data Ideal Skills & Experience: - Experience in CRM development - Background in travel industry software - Strong database management skills - Proficiency in user-friendly interface design Looking for a developer who can deliver a comprehensive, intuitive, and efficient CRM system within my budget. Please share relevant experience and approach.

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I’m looking for a meticulous bookkeeper who can log in each business day, enter every transaction from the previous 24 hours, reconcile the running balances, and leave me with an up-to-date snapshot of cash flow and profit. Bookkeeping is the only service I’m after right now; tax prep and broader financial analysis are handled elsewhere. The volume is moderate—usually 50–100 line items per day spread across two bank accounts, one credit-card feed, and a handful of payment processors. I’ll upload invoices, receipts, and bank statements to a shared cloud folder and grant you direct access to the accounting file. If you already specialise in QuickBooks, Xero, or FreshBooks that’s perfect; I’m flexible and can migrate the data to whichever platform yo...

I’m ready to launch a standalone, cross-border e-commerce site focused exclusively on digital products. I need a developer who can take the project from blank repo to live production, handling everything from architecture to deployment. Core requirements • Product catalog must support digital-only items and automatically deliver Download links and License keys after purchase. • Each product page should display verified User reviews. • The checkout flow has to accept PayPal, Stripe, Square, and futurepay, with room to add more providers later. • The storefront must be fully international: multi-currency display, tax/VAT handling, and language switching (initially English—structure the code so additional locales are straightforward). Scope of work 1. P...

Project Overview: We are looking for an experienced developer to build an automated payment and reconciliation solution that integrates our existing payment portal, Live EFTPOS, with Xero. The goal is to automatically process weekly credit card payments and reconcile those transactions directly into Xero, with invoices marked as paid once the payment is successfully processed. Scope of Work The system must: Integrate with our existing Live EFTPOS payment gateway. Automatically charge customers’ credit cards on a scheduled basis (weekly). Allow us to: Set payment frequency (initially weekly, but flexible if possible). Set payment amounts per customer. Automatically reconcile transactions in Xero. Mark corresponding invoices as Paid in Xero once payment is successful. Handl...

My adult-content site (videos and photos) currently relies on Stripe, but I need to retire that gateway and move to a fully manual payment flow that runs on simple bank transfers only. Here’s what I’m after: • Checkout flow: When a user selects a subscription or one-off purchase, they should be shown our bank details and an automatically generated reference code. • Admin side: I need an easy backend screen where I can mark a reference code as “paid”. As soon as I flip that switch the user’s access should activate. • Extras: The system must send an email (or on-site notification) confirming receipt of payment, and it should store a clear transaction history that I can filter by user, date, and status. All existing membership data, user acco...

Hi I will share the details with the shortlisted candidates. Thanks

My mobile app’s core purpose is handling financial transactions, and I now need every relevant bank connection inside Yapily correctly set up so the app can finally talk to real accounts in production. Here’s what I expect from you: • Register and enable each required bank institution in my Yapily dashboard. • Configure consent scopes so the app can retrieve account data and initiate payments without friction. • Supply the client ID, secret, and any redirect or webhook details I must embed on my side. • Prove the flow works by running at least one end-to-end test that shows an account being linked and a small payment or data pull completing successfully. You’ll have direct access to my Yapily sandbox and, once everything checks out, promo...

I’d like to turn into a fully-featured membership site where parents pay a $19 monthly fee to upload photos or videos of their little ones and have the community vote on them. All uploads will happen directly through the website—no email or social feeds—so we’ll need a smooth, mobile-friendly uploader that accepts common image and video formats, generates thumbnails, and stores everything securely. Members should be able to browse a gallery, tap a simple Like or Dislike button on each entry, and instantly see a running tally. No star scales or numeric scores—just the classic thumbs-up / thumbs-down mechanic. At the end of every monthly cycle the baby with the highest net Likes wins a $1,000 prize, so we’ll also need an automated way to close voting, lo...

I need our Payspace environment fully installed and configured so that payroll processing runs smoothly from the first cycle. The focus is limited to the core payroll-processing functionality; employee management and tax calculation modules will be handled in-house later. During this engagement I expect the following concrete deliverables: • Complete system installation or tenant activation, ready for live use • Configuration of pay periods, earnings, deductions and statutory tables that Payspace requires for accurate processing • Automation workflows enabled so salaries can move from draft to approved status without manual intervention • A short test run proving that payslips generate correctly and funds can be released through our chosen payment method &b...

I run an Odoo 19 installation and need a custom e-commerce module that adds Whole Bank Turkish virtual POS support for credit-card payments. The goal is for shoppers to complete a secure card transaction directly at checkout, have the order confirmed automatically, and see the payment recorded in the back-office without manual steps. Key requirements • Build or adapt an Odoo 19 module that plugs into the Website/E-Commerce app. • Connect to a Turkish virtual POS gateway that supports credit cards (e.g., common bank or BDDK-licensed provider). • Respect 3-D Secure, instalment options, and TL currency handling. • Expose configuration fields in Settings so I can add API keys, store number, terminal ID, and choose test vs. live mode. • Return clear succes...

I need two clear, legally sound documents for my new taxi-hailing application: • Terms & Conditions – These must be written to satisfy both local and international regulations that typically govern ride-sharing platforms. Please include detailed sections on user responsibilities (for riders and drivers alike) as well as payment and fee structures, ensuring the language is easy for end-users to follow while still enforceable. • Privacy Policy – This document should outline exactly how we collect user data, where and how it is stored and protected, and under what circumstances it may be shared with third parties. Compliance with prevailing data-protection standards in all jurisdictions where the app will operate is essential. I will provide app workflow screens a...

one product shop connect to mollie payment for ideal payments also connect stripe payment processor. - single product shop - payment sucessfull page and confirmation mail send to client - report new orders trough backend and mail - manage orders wich are paid they should be open status after press on this order we can put text field area with text and press process order then client gets second mail with details inserted inside the text area. - manage product add pictures picture gallary sort images by sliding them - seo things adsense tag things keywords and all needed options for site it should take all options from our old site tags. in a area called site settings. like smtp mailing things and tag handlings prefer fast clean oop php sql in minimal style - all things can be taken ...

I run a small WordPress site that needs a quick tidy-up. First, I want fresh wording on both the Homepage and the Contact Us page; however, I can’t currently reach the admin area, so the job starts by helping me recover or reset that access. Once inside, please set things up so I can edit copy on my own in the future—whether that’s by creating a clearer role for me or installing a simple text-editor plugin. Next, I’d like every original artwork file sitting in the media library downloaded and handed back in PNG format. While you are there, swap in two new photos I’ll provide and correct the embedded Google Maps link so it pinpoints our exact location. The final and slightly bigger task is to retire Stripe and connect our checkout to a new bank gateway. I...

FIGHT COMPANION — Web App Deployment & Paywall Integration We have a fully built, single-file HTML/JavaScript UFC fight analysis and DFS optimization app called Fight Companion. The app is complete. Your job is to deploy it behind a subscription paywall with user auth, Stripe billing, and per-user data persistence. This is infrastructure work — not a build from scratch. Do not rewrite the front end. THE APP (Already Built) 7 modules, all functional: ∙ Bet Tracker — bankroll management, P&L, ROI, Kelly Criterion unit sizing ∙ Fight Intel — fighter profiles, ELO, axR% metric, matchup analysis ∙ Card View — full fight card with win probabilities and CSV import ∙ DFS Simulator — Monte Carlo simulation, 10,000 runs per fighter ∙ DFS Projections ...

Deploy Replit App to Production with Custom Domain I have a fully built web application on Replit that needs to be deployed and supported on an ongoing basis. The app is a cooking club membership platform with user authentication, Stripe payments, PostgreSQL database, and email notifications. Phase 1: Initial Deployment & Debugging - Deploy app to production on Replit - Connect custom domain and configure DNS - Configure all production environment variables and secrets - Switch Stripe from sandbox to live mode - Complete debugging and testing of all features: - Waitlist signup and approval flow - Member authentication (Google sign-in) - Subscription payments and billing - Email notifications - Live class booking and access - Fix any bugs discovered during testing Phase 2: ...

I’m looking for someone experienced with Shopify Payments to help resolve a payout hold issue. Previously, the store had daily payouts, but now Shopify is enforcing a 7‑day payment hold before releasing funds. I need an expert who can: Review the current Shopify Payments setup and payout settings Identify why payouts have switched from daily to a 7‑day hold Advise on any compliance, verification, or risk-related issues affecting payouts Communicate what can realistically be changed and implement all possible fixes Provide clear, step‑by‑step guidance so this does not happen again Requirements: Proven experience with Shopify Payments and payout issues Experience dealing with payment holds, account reviews, or risk flags on Shopify Ability to quickly diagnose the issue and pr...

You said: i want to build a app for alloy wheel and tire consignment service ,we would do a pick up on our local area or the customer would drop off to our shop and we would give inspection on condition on the wheels and tire, we would charge a fee to inspect and and list the goods online with a % of the sell. we would also offer services that would repair the wheels if there is damage to them. with a monthly fee until the wheels would sell You’re basically combining: Consignment marketplace Wheel/tire inspection service Repair & reconditioning shop Logistics (pickup/drop-off) Storage + monthly hosting That can work — but only if it’s structured cleanly. Let’s break this down properly. 1. The Business Model (Tighten This First) Right now you have 4...

Project Title: WordPress + Blesta Integration with DirectAdmin Hosting Automation Project Overview: We are looking for a skilled freelancer to set up complete hosting automation using Blesta integrated with DirectAdmin and connected to our WordPress website. The project also includes payment gateway integration and support system configuration. Scope of Work: 1. WordPress + Blesta Integration - Connect WordPress website with Blesta billing panel - Enable seamless client area access - Integrate domain search functionality on website - Smooth user signup and checkout flow 2. DirectAdmin Hosting Automation - Integrate DirectAdmin server with Blesta - Configure hosting package automation - Auto-create hosting accounts after payment - Auto-suspend overdue accounts - Auto-unsuspend after p...

I’m building a procurement-focused site where buyers can quickly locate and purchase industrial materials. The core of the project is a smart search that reaches beyond an internal catalog: whenever a user enters a product type or key specification, the system should automatically scrape up-to-date information from relevant supplier and manufacturer websites, then display consolidated results in real time. The scraper needs to collect and store: • product details and full technical specifications • current pricing (including tiered or volume-based rates) • supplier contact information • compliance or testing certificates • available volumes / quantities Filtered and predictive search behaviours (e.g., dynamic suggestions, spec-based faceting) sh...

We are building V-Pay, a closed-loop digital payment and settlement platform designed for constrained and emerging markets where traditional card networks and acquiring banks are unreliable. The initial deployment supports: • Tourism spending • Private merchants • Diaspora-funded wallets • Local settlement through approved partners • Offshore treasury and liquidity management This is real financial infrastructure, not a consumer app clone. ⸻ The Problem We Are Solving In certain markets: • International cards frequently fail • Local POS/acquiring is unreliable • Cash dominates due to broken payment rails • Merchants cannot reliably accept foreign spend • Governments require visibility, controls, and revers...

I’m ready to move my existing Shopify store to a self-hosted solution but I’m undecided between WooCommerce and PrestaShop. I need practical, experience-based advice on which platform will serve me best and then a full migration carried out from start to finish. The current store already runs smoothly with payment processing, inventory management and built-in SEO tools, so the new build must launch with all three working just as reliably. Product data, customer records, order history, URLs and on-page SEO settings all have to transfer intact, and the front-end design should look familiar to returning customers while taking advantage of the new platform’s capabilities. Please show examples of similar migrations you’ve completed—live links or brief case studie...

I'm looking to build comprehensive dumpster rental software that includes: - Booking and scheduling - Inventory management - Customer management Essential additional features: - Payment processing - GPS tracking - Automated reminders Ideal skills and experience: - Proven experience in developing similar software - Strong background in payment processing integration - Expertise in GPS tracking systems - Ability to set up automated reminder systems Please include past work in your application. Reference Dumpster Rental Bin boss etc…

My VoIP site is already live at — the front-end flows are in place, but the database and payment logic are still missing. I now need a production-ready backend that will: • Securely capture and store each customer’s subscription details while letting PayPal handle and tokenise their credit-card information so we stay fully PCI-compliant. • Support three recurring plans: weekly, monthly and yearly, with the ability for me to add or pause plans later without touching code. • Process payments through PayPal’s REST API, create and manage billing agreements, handle webhooks for renewals, failed charges and cancellations, and update subscription status automatically in the database. • Expose a simple admin endpoint or lightweight dashboard where I ca...

I need a skilled Android developer to write code for my vending machine. This code should control vending machine operations, track inventory, and process payments. Key Requirements: - Develop an Android application - Control vending machine operations - Track inventory in real-time - Securely process payments Ideal Skills: - Proficiency in Android development - Experience with payment processing integration - Strong background in real-time inventory management systems I need this project completed ASAP.

I have a queue of items that need to be bought and, when necessary, sent back through Jumia, all to be handled locally from Lekki, Lagos. For every purchase or return I will send you a clear, step-by-step brief (product link, quantity, preferred delivery slot, return reason, label download, etc.). You may shop from any seller on the platform as long as the price and delivery time match the instructions I give. Your task is simple but must be executed with absolute reliability: place the orders promptly, monitor their status, receive or schedule the deliveries, and process returns whenever I flag an item. Screenshots or order numbers will serve as proof at each stage, so I can track progress in real time. Deliverables: • Confirmed order summaries with payment receipts • Live s...

I need a clean, responsive website whose core job is simple: sell bus tickets online. The booking flow must feel as smooth on mobile as it does on desktop, guiding the user from route selection straight through to payment without friction. Key functions to build • Real-time online ticket booking with seat selection and instant confirmation. • Interactive bus route maps so passengers can visualise the journey before purchase. • Embedded live-chat or messaging widget for quick customer support. Payments At checkout the site must securely process credit and debit cards and allow direct bank transfer. If you can architect it so that digital wallets could be plugged in later, even better, but they are not part of the first release. Tech preferences I am platform-agno...

Master Specification: USALOCALSIM Activation Portal 1. Core Business Logic: Manual Fulfillment Non-Automated System: The website does not connect to a real-time activation API. It is a request-capture portal. The Request Queue: Every submission (Paid or Voucher) is sent to a Manual Admin Dashboard. Customer Notification: At the end of every transaction, the user must see this message: "Request Received! Our technical team is now manually activating your USALOCALSIM service. You will receive a confirmation message/email in a few minutes once your line is live." 2. Product & Voucher Modularity The system treats the Physical USALOCALSIM Card and Vouchers as independent, separate items. A) The Three Activation Scenarios SIM Only (Hardware Purchase): Customer enters a USALOC...

I'm seeking a skilled web developer to create a user-friendly platform for selling cars. The site should be compatible across various devices and accept payments via credit/debit cards and PayPal. Key requirements include: - User registration and login - Search and filter options - Quick and easy photo and description uploads Ideal skills and experience: - Experience in developing responsive, payment-integrated websites - Strong UI/UX design skills - Familiarity with user authentication systems

Ich habe eine kleine iOS-Spiele-App mit Bildungsfokus fertiggestellt und möchte sie über meinen bestehenden Web-Shop als direkten Download anbieten. Die App liegt bereits als signierte .ipa vor, allerdings fehlt mir noch der reibungslose Prozess, um sie korrekt im Shop einzubinden, inklusive Zahlungs­abwicklung, Download-Link-Generierung und anschließendem automatischem Versand der Lizenz-/Installations­anleitung an die Käufer. Was ich brauche • Überprüfung, ob das aktuelle Provisioning-Profil und die Signatur für einen Distributions-Download außerhalb des App Store geeignet sind (Apple Enterprise bzw. Ad-Hoc). • Einbindung der Datei in das Shop-System (WordPress + WooCommerce) samt sicherem, einmaligem Download-Token. &bul...

I’m running a Dialogflow CX bot. I want the conversation locked until the user completes a payment through either PayPal or Stripe. A second, separate payment flow must launch when the visitor presses a “Speak to a live advisor” button. This purchase is time-based and priced dynamically. Once paid, the system sends an email confirmation—containing only the Google Meet link—to the customer. At the same moment an identical link is texted or emailed to a rotating list of service advisors. The first advisor who clicks is logged as the acceptor; everyone else’s link instantly expires so only one person joins the call. Key pieces I need built: • Dialogflow CX webhook and triggers a PayPal/Stripe checkout middleware that counts prompts, locks the ...

My site looks fine, but several core features now need a solid refresh so everything runs smoothly for users and for me behind the scenes. Design and content will stay as they are; the work is strictly on the functionality side. Here are the three areas that must be upgraded: • User login/register – rebuild or refine the current flow so sign-up, password reset and account management are fast, secure and GDPR-compliant. • Payment gateways – integrate reliable, PCI-ready solutions (credit cards plus any popular wallets you recommend) and make sure recurring payments, refunds and webhook handling work flawlessly. • Search features – optimise or replace the existing search so results load quickly, filters behave intuitively and indexing doesn’t slow...

My current PHP-based store is live, but it needs a focused upgrade so customers can browse, pick a colour, drop items into the cart, watch the totals refresh instantly, and pay without a hitch. Here’s what I need you to tackle: • Payment gateway integration – integratation with phonepe. you fix dublicate client id, marchange id. and send me i will check the code by self on my end if your code will be work i will pay you. • Product updates – Each must display available color options and pass the chosen colour right through to the order record. • Cart improvements – totals should auto-update the moment quantity changes and the quantity selector itself must work flawlessly on desktop and mobile. user pay by phonepe getway as per his selected items...