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I'm seeking an experienced developer to troubleshoot and fix issues with the API on my website. The project is currently not functioning properly, and I need it to run smoothly. Key Requirements: - Expertise in API development and integration - Strong problem-solving skills - Experience with website backend systems - Ability to work within the specified budget Please provide a brief overview of your relevant experience and approach to fixing these issues. Thank you!
Projekt-ID: 40115506
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36 Freelancer bieten im Durchschnitt ₹1.459 INR für diesen Auftrag

Hi I can diagnose and fix the API issues on your website, identifying root causes and restoring stable, reliable functionality. My approach is to review logs, validate integrations, and apply targeted fixes without disrupting existing features. I focus on clean, maintainable solutions that keep the API running smoothly Thanks Anshuman
₹1.100 INR in 2 Tagen
6,3
6,3

I can fix your API issues , can you please share your issue in detail. 10 + year of web development exp Ready to start work now
₹600 INR in 7 Tagen
5,6
5,6

With over 8 years of experience in software engineering, I am passionate about crafting innovative solutions and driving product development. My expertise spans a diverse range of technologies, enabling me to deliver scalable, user-friendly, and high-performance applications tailored to your needs. I am available to discuss your project and start immediately, ensuring that we bring your ideas to life with precision and efficiency. Technical Skills Backend Development: PHP Frameworks: Laravel, CodeIgniter, CakePHP RESTful APIs and Backend Optimization Frontend & Full-Stack Development: MERN Stack: React.js, Node.js Ionic for Hybrid Mobile Apps CMS Expertise: WordPress: Custom Themes, Plugins, and Optimizations
₹1.500 INR in 1 Tag
5,2
5,2

With my extensive experience as a MERN Stack developer, I believe I have the skills and problem-solving capabilities necessary to successfully tackle your API issues. Over the years, I've honed my expertise in API development and integration, ensuring smooth functioning for websites and web applications. Understanding the backend systems of websites is one of my strengths, and I'm confident in my ability to get your project back on track. My approach to troubleshooting involves both comprehensively reviewing existing code and methodically testing different components to identify and resolve any discrepancies. I prioritize performance optimization, code reusability, and modern UI/UX practices in all my development projects - qualities that will prove especially valuable in fixing your website's API issues. Moreover, I am adept at integrating third-party APIs and have a strong grasp of backend development with Node.js, Express, and MongoDB. This comprehensive skillset allows me to approach this project holistically while working effectively within your budgetary constraints. I am passionate about creating glitch-free digital experiences, and I would be thrilled to apply my abilities for the success of your project.
₹850 INR in 1 Tag
3,0
3,0

Hello, With over 10+ years of experience in web development and a Ph.D. in Computer Science, I specialize in diagnosing and resolving complex API and backend issues. I will carefully analyze your existing API, identify the root cause of the malfunction, and implement stable fixes to ensure smooth, reliable operation. My approach focuses on clean debugging, secure integration, and performance optimization so your website functions without interruptions. Best of all — you’ll only be charged if you’re fully satisfied with the results. Best Regards, Er. Rakesh Rai
₹1.550 INR in 7 Tagen
2,4
2,4

Your API is breaking somewhere in the backend and the site can’t rely on it right now. You need it stable, predictable, and easy to extend without guessing what might fail next. Before touching the code, I’d spend a couple of days mapping the current API flows, inputs, outputs, and failure points. That includes checking logs, database interactions, and any third-party calls. This planning step keeps fixes focused and avoids patching symptoms instead of the real issue. I’d start by isolating each endpoint and testing it independently. The main challenge is usually hidden dependency issues or inconsistent data handling, so I’ll trace requests end to end and fix validation, auth, and error handling where needed. If it’s PHP-based, I’m comfortable working in Laravel or CodeIgniter and cleaning up API responses so the frontend can rely on them. I’ve done this before on internal systems handling hundreds of users where broken APIs caused daily failures. Fixing those meant tightening backend logic and adding proper error paths so issues don’t silently break things. Are there any recent changes or updates that triggered the API problems? If you decide to go with someone else, I’d still like to know what factor mattered most in your choice.
₹1.300 INR in 14 Tagen
2,4
2,4

Hi, I can help with this task. Ready to start immediately.
₹600 INR in 1 Tag
2,3
2,3

Hi, Thanks for the post — I’d be happy to help you troubleshoot and fix your API issues. I’m an experienced backend developer working with APIs in Laravel, PHP, and modern web stacks, and I regularly debug broken integrations, failing endpoints, and performance or data-flow problems in production systems. My approach is: Review API logs, error messages, and current behavior Identify whether the issue is in the API logic, authentication, database, or client integration Fix the root cause (not just the symptom) Test endpoints and flows end-to-end to confirm stability I focus on clean, maintainable fixes that don’t introduce regressions elsewhere in your system. If you can share what’s currently failing (errors, examples, or logs), I can quickly assess and resolve it. Looking forward to working with you. Regards, Rajni
₹1.500 INR in 7 Tagen
2,0
2,0

Hello, I can help identify, troubleshoot, and fix the API issues on your website to ensure everything runs smoothly and reliably. Relevant Experience Strong experience with API development, debugging, and integration Worked with REST APIs, authentication issues, server errors, and broken endpoints Experience handling backend systems (database connections, request/response handling, validation, performance issues) Familiar with diagnosing problems caused by configuration, hosting, or code logic My Approach Analyze the current API setup and identify the root cause Debug errors (API failures, response issues, auth problems, data mismatch) Fix backend logic and ensure stable API responses Test thoroughly to confirm smooth operation I focus on clean fixes, minimal downtime, and clear communication, while staying within the agreed budget. I’m ready to start immediately and can provide updates throughout the process. Best regards, Rifat
₹600 INR in 2 Tagen
1,3
1,3

I have solid experience troubleshooting and fixing API issues across website backends, particularly in Java (Spring Boot), PHP, and RESTful API integrations. I’ve worked on identifying root causes such as authentication failures, incorrect request/response handling, server-side errors, database query issues, and third-party API integration problems. My approach is structured and efficient: First, I analyze logs, API responses, and current configurations to pinpoint the exact failure points. Then I debug and fix the issues while ensuring existing functionality is not broken. Finally, I test the API thoroughly (including edge cases) to ensure it runs smoothly and reliably within your budget constraints. I focus on clean, maintainable fixes rather than temporary patches, so the system remains stable long term.
₹1.050 INR in 7 Tagen
0,0
0,0

Hi, I’ve reviewed your requirements and I can help troubleshoot and fix the API issues so your system runs smoothly. I’m Hadi, an AI Automation & Backend Engineer with hands-on experience in API development, integrations, and production debugging. I regularly work on projects where APIs are partially broken, unstable, or not behaving as expected, and my focus is always on identifying the root cause and fixing it properly. My approach: - Review existing API endpoints, logs, and integrations - Identify the exact failure points (auth, payloads, timeouts, logic errors, etc.) - Fix and stabilize the API behavior - Test end-to-end to ensure reliability - Make sure the solution stays within your budget I’m comfortable working with different backend stacks and third-party APIs, and I focus on clean fixes, not temporary patches. If you’d like, I can start with a quick review and then confirm the best way to proceed.
₹700 INR in 2 Tagen
0,0
0,0

Hello there, I am available to start immediately Please invite me on freelancer chat so that we can start work on it I’m an 8+ years of experienced backend/API developer and can quickly diagnose and fix the issues affecting your website’s API so it runs smoothly and reliably. My approach is straightforward: I’ll review the current API setup, identify the root cause of the errors (logic issues, integration problems, authentication, performance, or server configuration), and apply clean, well-tested fixes without breaking existing functionality. I focus on stable, maintainable solutions, not temporary patches. What I offer: • API troubleshooting and bug fixing • Backend system analysis and optimisation • Secure and efficient API integration • Clear communication and budget-aware delivery I’ve worked on multiple projects involving API development and backend troubleshooting, and I’m confident I can resolve your issue efficiently. Best Regards, Abhishek
₹5.000 INR in 1 Tag
0,0
0,0

Hello, I can help you quickly troubleshoot and fix the API issues on your website to ensure it runs smoothly and reliably. Why I’m a good fit: Strong experience in API development, debugging, and third-party integrations Solid backend knowledge (REST APIs, authentication, error handling, performance issues) Proven problem-solving approach with clear diagnostics and fixes Able to work efficiently within your specified budget My approach: Analyze the current API setup and error logs Identify root causes (integration, server, or data issues) Apply fixes and optimize API performance Test thoroughly to ensure stability and smooth operation I’m ready to start immediately and deliver a reliable solution within your timeline. Looking forward to working with you. Thank you!
₹700 INR in 1 Tag
0,0
0,0

Hi, I’d be happy to help troubleshoot and fix the issues with your website’s API to ensure it runs smoothly. I have extensive experience in API development, integration, and backend problem-solving, and I specialize in quickly identifying and resolving issues that prevent systems from functioning correctly. How I’ll approach your project: Analyze the existing API to identify root causes of malfunction Debug backend systems and resolve errors efficiently Test endpoints thoroughly to ensure smooth, stable functionality Optimize performance for reliability and speed Provide a clear summary of fixes and guidance for future maintenance I’ve worked on multiple projects involving API troubleshooting, integrations, and backend optimization, delivering solutions that restore full functionality and improve performance. Quick question: are the API issues occurring on specific endpoints or affecting the entire system? Looking forward to resolving this and getting your website running flawlessly. Thanks, Jay
₹600 INR in 7 Tagen
0,0
0,0

Hello, I can troubleshoot and fix the API issues on your website and restore smooth functionality. I have solid experience with PHP backend development, RESTful API development, API integration, and server-side debugging. Relevant Technical Experience REST API / JSON API debugging PHP (Core PHP, MVC structure) API integration & endpoint testing MySQL database connectivity cURL, Postman, and server log analysis HTTP status codes, authentication tokens, error handling Backend performance optimization Cross-origin (CORS) and security fixes My Technical Approach Analyze API endpoints, request/response flow, and backend logic Identify issues such as authentication failures, malformed requests, server errors (500/404), or database connection problems Fix bugs and optimize API performance Test using Postman/cURL and verify live functionality I work efficiently, communicate clearly, and stay within budget while delivering reliable backend fixes. Available to start immediately and complete this within your budget range. Thank you, hnii
₹1.050 INR in 7 Tagen
0,0
0,0

Hello, I’ve created approx. 750+ Websites to all my clients worldwide. ✅992+ Projects Delivered ✅500+ Happy Clients I have extensive experience in API development, debugging, and backend architecture, enabling me to quickly identify and resolve the issues affecting your system’s performance. My approach includes a thorough analysis of the existing API workflow, targeted fixes, and optimized integration to ensure reliable functionality. I can deliver a smooth, stable solution within your budget while maintaining clear communication throughout the process. Let’s connect on a call to discuss more in detail and grow together as a team. Thanks!
₹615 INR in 7 Tagen
0,0
0,0

I have hands-on experience in backend development and API integration. I will analyze the existing API issues, identify the root cause, fix errors, and ensure smooth communication between the website and backend. I focus on clean fixes, proper testing, and stable performance within the given timeline and budget.
₹1.000 INR in 3 Tagen
0,0
0,0

With Automivex, you're hiring a team of experienced professionals who understand the intricate nature of API development. Our core expertise in API Development and Backend Development will ensure we quickly identify and resolve the issues plaguing your system. We’ve successfully tackled similar problems in the past that have saved our clients' time, money, and valuable customer trust. Additionally, our skillset reaches beyond simple troubleshooting, as we can also provide elegant yet scalable solutions to ensure a smooth-running website in the long term. One of the ways we ensure client satisfaction is by offering solutions tailored to your budgeting. We understand that expenses need to be managed efficiently without compromising on quality, hence we commit to working within your specified budget. This has been appreciated by previous clients who have valued us for our ability to align with their financial requirements. Moreover, what truly sets us apart from other freelancers is ourability to combine practical business insights with our deep technical knowledge. At Automivex, we don't just fix problems, we strive to help businesses operate smarter – and getting this API issue sorted out perfectly aligns with this goal. You've got my assurance that your project will receive my undivided dedication to clear communication, timely delivery, and ultimately achieving your satisfaction. Let's collaborate for a better functioning website system!
₹800 INR in 7 Tagen
0,0
0,0

As an experienced developer with a strong background in API development and integration, I am confident that I can tackle the issues plaguing your website's API head-on. My knack for problem-solving has always been valuable in my work, allowing me to quickly identify and fix any issues that arise. Combining this skill set with my expert knowledge of backend systems, I ensure smooth operation of your website. One of the reasons you should consider me for this project is my proven track record in delivering high-quality and efficient digital solutions. I prioritize client satisfaction above all else, and have a consistent history of meeting deadlines and project requirements to deliver the results desired. I assure you that the budget will be honored without any compromise on quality. In addition, my comprehensive understanding of system administration, software engineering, cybersecurity, data management and financial background helps me approach problems from different angles, ensuring a more holistic solution that goes beyond simply fixing the issue at hand. I'm ready to apply these skills to get your API running smoothly again. So let's collaborate and make your website better than ever!
₹2.050 INR in 2 Tagen
0,1
0,1

Hi, I’m a Senior Full-Stack Developer with 18+ years of experience building and fixing API-driven systems, resolving backend bugs, and ensuring reliable data flows between clients and servers. Why I’m a strong fit ✔ Extensive experience troubleshooting and fixing API issues in live environments ✔ Skilled in Node.js, Laravel/PHP, Python, REST/GraphQL, database integrations ✔ Deep understanding of request/response lifecycles, error handling, auth, rate limits Understanding Your Requirement You need someone to fix existing website API issues — whether they’re related to: • Broken endpoints • Incorrect responses • Auth/token problems • Integration bugs • Database errors • Timeout or performance issues What I will deliver ✔ Full investigation & reproduction of reported API issues ✔ Fixes with clean, maintainable code ✔ Proper error handling and clear API responses ✔ Logging and monitoring where relevant ✔ Post-fix testing (unit/integration) ✔ Documentation of fixes and how to avoid regressions Approach Replicate the issues in a dev/staging environment Debug and identify root causes Apply fixes with test coverage Validate endpoints with automated/manual testing Deploy to live with rollback plan Provide clear summary of what was fixed Timeline ? 1–3 days for typical API bug fixes (varies by complexity) I communicate clearly and only commit once I understand the problem. Ready to dive in as soon as you provide access and details. Regards, Kartik
₹1.500 INR in 1 Tag
0,0
0,0

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