Budget: 10000 UAH Deadline: 10 days
Hello! I see the task "Integration of the existing loyalty system with the OpenCart store on the checkout page" for the online store / OpenCart. I have practical experience in refining stores: modules, checkout, payments/shipping, import/export, theme adjustments, and speed optimization. First, I will quickly check the current implementation, agree on the details, and make adjustments carefully, without unnecessary risk to the working site.
Budget: 10000 UAH Deadline: 1 day
Good day.
I can implement the myBot integration module for OpenCart with support for bonus balance, automatic discount calculation, and deduction of bonuses during checkout.
For an accurate assessment, I need to clarify:
What version of OpenCart is being used?
Is the checkout standard or is Simple Checkout / Journal Checkout or another solution installed?
Is there a separate method in the API for the final deduction of bonuses after the order is created?
I envision the implementation through a separate module with token caching, an API wrapper with automatic authorization renewal, and integration into the OpenCart totals mechanism without modifying the core.
Budget: 20000 UAH Deadline: 30 days
I am implementing an OpenCart module for integrating myBot into Checkout: phone verification, displaying bonus balance, recalculating discounts, working with the API token, and deducting bonuses upon order confirmation.
Have you already considered what should happen in case of a repeated click on confirmation or myBot API failures, so that the order is not created with a discount without deducting bonuses and bonuses are not deducted twice?
Budget and deadlines will be discussed in personal correspondence after reviewing the OpenCart version, checkout, and current totals logic.
Budget: 5000 UAH Deadline: 5 days
Feel free to reach out!
I would be happy to collaborate on this project.
The price is indicated for any version of OpenCart + one checkout form (standard, simple, onecheckout, or custom). If a more universal solution for different versions is needed, it will be a bit more expensive.
Best regards, Stanislav
Budget: 10000 UAH Deadline: 1 day
Hello!
We can help you with the integration of a loyalty module into the OpenCart checkout.
1. What version of OpenCart is currently being used and are there any customizations in the Checkout?
2. What CRM system is used for order synchronization (SalesDrive, KeyCRM, or another)?
—
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Budget: 8000 UAH Deadline: 7 days
Hello! The task is clear — a custom module (OCMOD) for OpenCart that on the Checkout page:
- checks the phone via GET /account myBot API
- displays the bonus balance and a field for entering the discount amount
- calculates the total via POST /receipt (without recording)
- upon confirmation — deducts bonuses and handles edge cases (API failure, resubmission)
- if the client is not found — shows an invitation to the Telegram bot
I will store the token in the OpenCart cache, auto-refresh via /auth every 12 hours, without cookies/localStorage.
Question: what version of OpenCart and which Checkout (standard, OneCheckout, or other)?
Budget: 14000 UAH Deadline: 6 days
Good day! The technical task for integrating the loyalty program myBot.in.ua is completely clear, and the logic for interacting with the API is very well articulated.
I will implement this task as a custom summary module (like Total) for OpenCart through the OCMOD modifier system (without changing the core of the site).
Technical implementation of the module:
Working with the API: A closed wrapper class in PHP is created. The authorization token is securely stored in the cache or OpenCart configuration and is automatically updated via /auth every 12 hours.
Interface (Checkout): An Ajax script is integrated. When the customer's phone number is entered:
Scenario A (found): The balance and a "Calculate with bonuses" field with the maximum discount are displayed. When clicking "Recalculate," the cart is instantly updated.
Scenario B (not found): The block smoothly changes to an invitation and a link to your Telegram bot.
Deduction: A POST request to /bonuses/create with a unique receipt_id (for KeyCRM / SalesDrive) is triggered automatically at the moment of final order confirmation.
Admin panel: A convenient page in the back office for entering API keys, toggling Dev/Prod, and configuring discount sorting in the checkout.
Deadlines and cost:
Deadline: 4–6 working days (including API tests in Development mode).
Cost turnkey: 14,000 UAH.
To get started, access to the admin panel/FTP of the site and the myBot API token will be needed. Ready to start!
Budget: 8000 UAH Deadline: 7 days
Hello!
I have extensive experience working with OpenCart.
I am ready to complete the assigned task.
I suggest we discuss the details in private messages.
Budget: 4000 UAH Deadline: 1 day
Good day. I am an individual developer with over 4 years of experience in Full-stack development, database setup, and creating custom PHP/JS modules for OpenCart. I work officially through a sole proprietorship, ensuring direct transparent communication without intermediaries and managers, and I guarantee clean implementation without burdening the website's database. I will independently study the documentation of your API mybot.in.ua, develop a wrapper for authorization and token renewal every 12 hours, write the mapping of cart product fields (sku or model in barcode) for the /receipt method, integrate the loyalty block into your checkout page, and verify the logic of bonus deduction at the moment of final order confirmation.
Budget: 5000 UAH Deadline: 1 day
Hello. Our small team has been designing business solutions, backend engineering, and custom development of extensions for OpenCart/ocStore for over 4 years. The task of seamlessly integrating the myBot loyalty program widget into the cart fully aligns with our profile, and we guarantee the creation of a fault-tolerant extension with responsive layout. We will write the logic: when the client makes changes to the bonus amount input, the script automatically blocks the interface during the AJAX request, recalculates the discounted_cost, displays the updated Order Total, and sets total_discount as the default value. The initial analysis of the documentation and preparation of the module framework will take 1 working day, and the cost of the turnkey work is $220–260. You can check the quality of our code at the following links: freshagro.com.ua, farfieworldwide.com, rivnekolo.com.
Budget: 10000 UAH Deadline: 4 days
Good day. My colleague and I have been specializing in product web development, refactoring cart logic, and integrating loyalty systems for e-commerce platforms on OpenCart for over 4 years. We confidently implement the integration of myBot.in.ua through a secure staging environment based on OCMOD/Events: we will develop an isolated controller for processing web requests, set up API response validation in case of communication errors or if the client is not in the database for seamless switching between scenarios A and B, and we will create a convenient bonus input block displaying the future accrual of bonuses_accrued. We guarantee that tokens will not be stored in the browser's local storage and will be securely protected at the server level. We will need up to 24 hours to familiarize ourselves with the current topic of your site and the cart customizer to formulate a development plan, the estimated budget is $250, the deadline is 4 days, and examples of our technical expertise are presented in the portfolio: drkukharevich.rivne.ua, crave-agency.com.ua, jk-solution.com.ua.
Budget: 8000 UAH Deadline: 4 days
Hello. My partner (designer + full-stack developer) and I have over 4 years of experience creating custom modules for OpenCart 2.3/3.0, synchronizing external CRMs, and integrating payment/bonus APIs. Your technical task is designed excellently, and we are ready to implement it turnkey without changing the system files of the engine. We will write a clean backend model based on cURL with a strict try/catch block for automatic refreshing of the Bearer token, protect the tokens through OpenCart's native cache, and create a separate Order Total module to display and fix discounts in the order. On the frontend, we will set up AJAX routing for the phone (with auto-formatting to 380) and assemble the cart into a JSON array body for the POST /receipt method, considering both scenario A and scenario B with a link to the Telegram bot. For the initial design of the module architecture for your checkout version (for example, Simple), we will need 1 day, full launch and testing on the staging server will take 4 days at a fixed price of $240, and our engineering approach is reflected in the portfolio: hyperfi.tech, espressolab.com.ua, hudi.com.ua.
Budget: 10000 UAH Deadline: 4 days
Good day, I am engaged in the development and support of websites on OpenCart. This is a very interesting project, and I am ready to execute it. I have experience in connecting payment systems; the logic of working with APIs is the same there. I will write a ready-made module for your site and can start today.
Budget: 700 UAH Deadline: 1 day
Good day! I understand the task: to develop an OpenCart module that connects to the myBot API, shows the balance, allows entering bonuses, automatically updates the token, handles not-found clients, and displays a block with the Telegram bot. Plan: 1) create a module with a config file, saving the token in cache; 2) implement an API wrapper with try/catch, self-renewing the token; 3) connect a form on checkout, AJAX request to /account, show the balance; 4) process bonus input, send data to /receipt, update the total; 5) upon order confirmation, call /receipt with actual bonuses, deduct them; 6) on "client not found" error, display a "Join" button with a link to the Telegram bot. I will test on a dev URL, and after approval, I will move it to production. Expected completion time is 10 working days. Cost is 30,000 UAH. Ready to start immediately after agreeing on the requirements.
Budget: 10000 UAH Deadline: 5 days
Hello. I have experience in developing modules for OpenCart and integrations with third-party APIs. I implement the full cycle of work with myBot: authorization via Bearer Token, automatic token renewal, client verification by phone, displaying bonus balance, calculating and deducting bonuses at Checkout. I will also ensure proper handling of the case when the client is not registered in the loyalty program. After reviewing the complete specifications and the version of OpenCart, I will be able to assess the timelines and costs.
Budget: 14000 UAH Deadline: 7 days
Hello! We are a team of developers with 4 years of experience in turnkey website development and e-commerce automation. We are proficient in PHP, JavaScript, and markup, which allows us to quickly and accurately implement any custom functionality in the OpenCart CMS. We have a large portfolio in the e-commerce niche, where similar tasks are regular — we invite you to take a look at our work: farfieworldwide.com, espressolab.com.ua, freshagro.com.ua. We will set up the synchronization of your loyalty system, check the logic of discount recalculation during order placement, and adapt the visual part to the design of your website. We are ready to start working soon and are waiting for details in the chat.
Budget: 15000 UAH Deadline: 7 days
Ready to create a module for OpenCart with integration of myBot.in.ua in the checkout: displaying balance, applying bonuses as discounts, and correct deduction after order confirmation. I have experience in e-commerce integrations and backend/API between systems, so I will separately check the scenarios of re-confirmation and API failures to avoid double deductions or discounts without deducting bonuses. Please let me know what version of OpenCart you have and whether the checkout is standard or has already been modified by modules?
Budget: 20000 UAH Deadline: 10 days
Hello! I will complete your task quickly and efficiently.
My recent works
https://indexfast.pp.ua - fast website indexing
https://mono-bank.pp.ua - everything about Monobank
https://mamamia.pp.ua - online store
https://programist.pp.ua/ua/portfolio/ - portfolio of works
https://monitortest.pp.ua - monitor testing
https://keytest.pp.ua - keyboard testing
https://pctest.pp.ua - computer testing
My portfolio: https://freelancehunt.com/ua/freelancer/romas6ka.html#portfolio
Message me, I will start working today. I will be happy to collaborate with you!
Budget: 5000 UAH Deadline: 3 days
Good evening! I have experience working with OpenCart modules. I am ready to complete the task. I offer quality and fast work. Feel free to write.
Budget: 10000 UAH Deadline: 5 days
Contact me! I professionally solve problems with OpenCart)
Best regards, Oleg.
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PORTFOLIO: https://harukaze.com.ua
Budget: 15000 UAH Deadline: 5 days
Good afternoon, I have been working in web programming for over 9 years. I work with REST APIs, frameworks, and CMS such as Django, Laravel, Yii2, WordPress, OpenCart, CodeIgniter, etc. I am ready to complete the task.
Budget: 11000 UAH Deadline: 7 days
Hello, Vladislav! I am integrating your existing loyalty system with the Opencart store on the checkout page so that you can automatically reward your customers for their purchases. The exact price and timeline will be provided after clarifying the details.
Profile: Freelancehunt
Reviews: Freelancehunt
Budget: 10000 UAH Deadline: 1 day
Hello! I am ready to take on the project.
I have experience with OpenCart, PHP, REST API, and integrations. I will implement both scenarios — balance checking and bonus deduction through the myBot API, with automatic token renewal and proper error handling.
I am ready to discuss the details and deadlines.
Budget: 10000 UAH Deadline: 2 days
Ready to develop a solution based on your scenario in the technical specification, I have experience and will complete it in a couple of days, my work https://well.ua
Budget: 7000 UAH Deadline: 7 days
Hello! I can develop a module for you to work according to your functionality, I have been working with OpenCart for 12 years.
Budget: 10000 UAH Deadline: 10 days
Good day. I can implement the myBot integration for checkout in OpenCart: displaying the bonus balance, entering the discount amount, recalculating the order, and deducting bonuses.
Please let me know 2 points to accurately assess the task: what checkout do you currently have, and is synchronization with CRM needed?
Budget: 12000 UAH Deadline: 10 days
Hello! I will create a module integrated with the loyalty program. We can discuss the details in private.
Budget: 3000 UAH Deadline: 6 days
Good day
I understand the essence from the description and can take it on.
I am not busy right now and can start promptly.
If you choose me to execute it, I can initially go through each part of the specifications and assess in detail how much time and cost it will take, for now, I will provide an approximate estimate and we can negotiate.
Budget: 8000 UAH Deadline: 10 days
I have been working with Opencart for over 10 years, custom modules, modifiers, integrated any functionality, including various APIs. Feel free to contact me, I will be happy to help. The cost is approximate.
Budget: 2000 UAH Deadline: 3 days
Hello! Your project looks very interesting. I am ready to start working immediately and ensure high quality.
