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I already run a working application on CodeIgniter and now need an experienced developer to extend it with a new functionality. We have an API key that we need to connect in order to receive data from another app. Most of the work is already done by previous developers but we cannot get in touch with them anymore i think mostly matching items from API to correct items in our app is what is still missing... Thanks
Project ID: 40390073
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Hi there, expert in CI and happy to start right away, let me know if we can get on chat and you can simply share the access or repo & will help to fix right away. Thank you.
$150 USD in 2 days
6.9
6.9
101 freelancers are bidding on average $30 USD for this job

YES====>>I can help you extend your existing CodeIgniter application and complete the API integration smoothly. I have experience working with third-party APIs, mapping external data to internal systems, and resolving issues left by incomplete implementations. I’ll focus on correctly matching the API data with your existing application structure, ensuring accurate synchronization and reliable performance. I can quickly review the current setup, identify gaps, and finalize the functionality so everything works seamlessly.
$100 USD in 1 day
8.1
8.1

Hi, I will complete this API integration. I have strong experience with Php, Laravel and Code ignitor. I’ll develop robust and secure web application just the way you want. I can handle any updates you need. You can check my reviews to see the quality of my work, I will share my previous application in private chat.
$35 USD in 1 day
7.8
7.8

Hi, As per my understanding: you need to extend your existing CodeIgniter app by integrating an external API and correctly mapping incoming data to your current system. Approach: * Review existing codebase and API docs * Implement secure API integration * Data mapping and validation logic * Testing and edge-case handling Queries: * API response format and docs available? * Mapping rules defined or to be created? I will share my portfolio on your first message. I will be looking forward to hearing from you. Kindest Regards
$50 USD in 1 day
7.0
7.0

Hello I specialize in CodeIgniter development and can expertly expand features for your existing application. I focus on delivering clean, efficient, and robust code that integrates seamlessly. My goal is to enhance functionality without disrupting your current working system. Let's discuss your specific requirements. Giáp Văn Hưng
$39 USD in 7 days
6.7
6.7

So I see you have codeigniter website which contains the actual API services. and then you have an app which are using those services to retrieve data . Let me tell you about my self. I am 14 years web development expert .I have worked on numerous projects in php including codeigniter all versions . I am available to start and finish it immediately. can you tell more about exactly what kind of data you retreiving and what you showing . I have worked on api key tasks many times. So I know how to handle them and fix them
$20 USD in 1 day
6.7
6.7

Hi, I will integrate API in your existing codeigniter based website, I will make sure that all integration works fine. Can you share your website link along with API end point and token, so I can test. Ping me back so we can discuss it further and start asap. Regards, Nabeel Abid
$30 USD in 1 day
6.8
6.8

Greetings, I can help complete your CodeIgniter integration by connecting the API properly and implementing accurate data mapping between external items and your existing system. I’ll review the current codebase, fix any gaps, and ensure reliable syncing with clean, maintainable logic. Let’s schedule a quick chat to discuss your preferred tech stack, timelines, and launch goals. I’m confident I can bring your vision to life. Best regards, Samar H.
$20 USD in 7 days
6.1
6.1

Hello, I can help extend your existing CodeIgniter application and complete the API integration smoothly. Since most of the groundwork is already in place, I’ll focus on connecting the API securely, analyzing the current implementation, and finalizing the data mapping between the external API and your internal system. I’ll ensure accurate item matching, handle edge cases, and optimize performance so the data sync works reliably. I’ll also review the existing code for stability and document the changes for future maintenance. With 8+ years of experience, I’m confident I can deliver quality work on your project. I’d love to discuss the details and get started as soon as possible! Thanks & Regards Sushma S.
$59 USD in 2 days
6.3
6.3

Hi there, I understand you have a live CodeIgniter app and an external API key to ingest data; the remaining work is mapping API records to your existing MySQL models and completing integration where prior devs left off, and I have the PHP/CodeIgniter and database background to finish this cleanly. - Implement API client in CodeIgniter: secure key storage, request/retry logic, and endpoint integration producing normalized payloads - Build and run matching/mapping routines: SQL-based and PHP mapping rules to align API items to your app's MySQL tables, with admin-adjustable mapping table - Add lightweight UI for manual conflict resolution and one-click re-sync (only if needed after discovery) - Risk/QA: backup checkpoint and staged deployment with post-fix validation on a copy before live cutover Skills: ✅ CodeIgniter ✅ REST API / API key integration ✅ MySQL database mapping and migration ✅ PHP backend development and mapping workflows ✅ Security & post-deploy validation Certificates: ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 I’m available to start immediately; Do you want me to work first on a dev copy for mapping discovery and tests or directly on the production server? Best regards,
$30 USD in 1 day
6.0
6.0

Hi , I will check and complete the pending part in this api integration and will test it clearly to make sure everything working correctly. I have 6+ years of experience in Php, Codeignitor, Laravel. I have developed many web portals as per my client requirements. Let me discuss more details in chat. With Regards, Bhaskar
$10 USD in 7 days
6.0
6.0

Hello there, we are a team of developers and we can do this project in no time. Thanks Ashish Kumar from Coding jobs On-line.
$120 USD in 7 days
5.8
5.8

✨ CodeIgniter API Integration & Data Mapping ✨ Hello, I can help extend your existing CodeIgniter application by completing the API integration and ensuring accurate data mapping between systems. I will connect your API key, validate endpoints, and handle data fetching, parsing, and synchronization. Focus will be on matching external API items with your internal database structure and fixing any existing gaps or errors. I will review the current codebase, clean up unfinished logic, and ensure stable, reliable functionality. Ready to jump in quickly, debug efficiently, and deliver a fully working integration. Thanks
$20 USD in 3 days
5.7
5.7

Hello, I can complete your API integration and fix data mapping in your CodeIgniter app. I’ll ensure accurate item matching, stable data flow, and no disruption to existing functionality. Ready to start immediately and resolve this quickly. Thank you Gopal Gautam
$30 USD in 1 day
5.8
5.8

I checked your requirements and Finding an experienced developer with a significant hold on CodeIgniter, like me, Shania, is precisely what you need for the successful completion of your project. My six plus years in the field have seen me work on over 850 top-notch projects with satisfied clients just like you. I familiarize myself with the codebase to see where and how to complete missing functionalities seamlessly, so all your requirements can be met.
$66 USD in 2 days
4.8
4.8

My name is Muhammad, and I have extensive experience in software development, specifically within your desired domain of CodeIgniter. I have been collaborating with a range of clients for over 7 years to build diverse solutions, many of which bear striking similarities to what you are aiming to achieve with the expansion of your existing application. I understand that running into obstacles and being unable to get in touch with previous developers can be incredibly frustrating, but rest assured that I am here to assist with all your needs. Matching API data to the correct items in your app might sound like a daunting task to some, but for me, it's just another day's work. I have ample experience connecting APIs and making sense of data pulled from different systems. Through the use of PHP and MySQL, two languages that I am well-versed in, I can ensure smooth API integrations and efficient data synchronization. My extensive knowledge of Software Architecture informs my approach to these tasks - always reliable, scalable, and dynamic. Overall, my primary goal is client satisfaction as I believe it is imperative to provide tailored solutions that truly align with each client's expectations and preferences. Being adaptable and quick-learning is natural for me thanks to my broad skill set which encompasses multiple languages and frameworks similar to those used in your app. Looking forward to collaborating on your CodeIgniter project!
$10 USD in 7 days
6.5
6.5

Hello sir, Did go through your job description and glad to share that I have enormous experience in working with CodeIgniter Feature Expansion I'm a seasoned programmer and Engineer with quality experience in Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development, Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, Statistical programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric, Machine learning, AI, Deep learning, Matlab and Mathematica, 3D modeling, CAD/CAM,AutoCAD, 2D, Architectural Engineering, SolidWorks, Unity 3D, PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT, Electrical/Mechanical Engineering I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/mzdesmag. Looking forward to potentially working together on this project. Thanks and Best regards, Adekunle.
$10 USD in 1 day
5.1
5.1

Hi, This looks like a classic case of partial API integration where the main issue is reliable data mapping and synchronization — especially when previous developers are no longer available. I’ve worked on similar CodeIgniter projects where: API connections were already in place But the mapping between external data and internal database was incomplete or inconsistent I would approach this: 1. Review existing integration code 2. Analyze API response 3. Implementation If you think I am the suitable one then do let me know. Thanks, Roohi
$30 USD in 7 days
4.9
4.9

Hi, I can help you complete and extend your existing CodeIgniter application. It looks like the core system is already in place, and the remaining work mainly involves integrating the API and correctly mapping external data to your internal items. I have strong experience working with CodeIgniter, API integrations, and handling partially completed projects. I can quickly review the current setup, fix any gaps left by previous developers, and ensure the data mapping works accurately and reliably. Let’s connect so I can understand your API structure and get this completed smoothly. Thanks & regards, Prakash
$30 USD in 1 day
4.8
4.8

With over 14 years of extensive experience in API integration and CodeIgniter, I am confident that I can swiftly and effectively extend your current application with the necessary functionalities you require. Having specialized in API Development, I have a solid understanding of how APIs work and a knack for matching and correlating the right data to ensure seamless integration between different applications. My adaptability extends beyond simply integrating APIs. Throughout my career, I've demonstrated proficiency in numerous web technologies including the ones you’ve highlighted such as MySQL, PHP, and Software Architecture which needless to say are instrumental for your project's success. This level of versatility means I can identify potential risks or conflicts that may have caused communication issues with previous developers and address them proactively.
$20 USD in 7 days
5.0
5.0

With a proven track record in backend development, API integration, and extensive CodeIgniter experience, I am well-positioned to take your application's functionality to the next level. Despite the lack of contact with previous developers, I can guarantee a reliable and effective solution to match API data with your app's items. Moreover, my proficiency in database development will be particularly valuable in this project. Efficiently connecting your existing app with the API key will require precise matching and smooth data flow. My skills in this area will help optimize performance and ensure the seamless functioning of your expanded application. Let us create something remarkable together–hire me and experience the difference freelance expertise can make!
$49 USD in 1 day
4.4
4.4

cofu, Greece
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