I will develop or fix any api integration issues


About this gig
Are you facing problems with an API not working properly, returning errors, or failing to connect with your application? Youre in the right place.
I will fix, debug, and integrate any API connection quickly and efficiently so your system works smoothly again.
What I Can Help You With
- Fix broken or failing API connections
- Debug API errors (400, 401, 403, 404, 500, etc.)
- API integration (REST / JSON / XML)
- Third-party API integration (payment gateways, social APIs, maps, SMS, email, etc.)
- Authentication issues (API keys, OAuth, tokens, headers)
- Backendfrontend API connection issues
- Postman / Axios / Fetch / cURL debugging
- Webhook setup and fixes
Technologies I Work With
- REST APIs
- PHP, JavaScript, Node.js, Python
- React, Next.js, Vue
- Laravel, Express
Why Choose Me?
- Fast and reliable fixes
- Clean and secure solutions
- Clear communication and updates
- 100% satisfaction guaranteed
Before placing an order, please message me with your issue details so I can review and provide the best solution.
Get to know Afsana
Connecting Zoho with your business smart, seamless, automated
- FromPakistan
- Member sinceOct 2025
Languages
Urdu, English
Other Software Development Services I Offer
FAQ
What kind of API issues do you fix?
I fix all types of API-related issues, including failed connections, error responses, authentication problems, incorrect headers, payload issues, and third-party API integration errors.
Which APIs do you work with?
I work with REST APIs, third-party APIs (payment gateways, social media, maps, SMS, email services), and custom-built APIs.
Do you support frontend and backend API issues?
Yes. I can fix both frontend (React, JavaScript, Axios, Fetch) and backend (Node.js, PHP, Python, Laravel, Express) API problems.
