I will fix mern stack API integration errors and 500 response bugs

S
samamainam
S
samamainam
Samama Inam

About this gig

Your MERN app is built, but APIs aren't connecting, requests fail silently, or 500 errors crash your backend. These issues kill user trust and delay launches.

I specialize in diagnosing and fixing API integration errors, server response failures, and backend logic bugs in MERN stack applications, fast and permanently.


What I Will Do:

  • Identify root causes of 500 Internal Server Errors and API failures
  • Fix broken REST API endpoints and request/response mismatches
  • Resolve CORS, authentication, and middleware configuration issues
  • Debug MongoDB connection errors and query failures
  • Correct React-Node communication problems (Axios, Fetch)
  • Provide clear documentation of the error and how it was resolved


Why This Gig Works:

I've debugged hundreds of MERN applications where APIs fail due to misconfigured routes, unhandled promises, or improper error handling. I fix the underlying issue so it doesn't return, working code, not temporary workarounds.


What I Need From You:

  • Codebase access (GitHub, zip file, or staging environment)
  • Error description (screenshots, console logs, network tab data)


Ready to deploy without errors? Contact me before ordering to confirm scope and delivery time.

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Get to know Samama Inam

Samama Inam

MERN Stack and WordPress Developer

5.0(51)
  • FromPakistan
  • Member sinceJun 2019
  • Last delivery3 years
  • Languages

    English
MERN stack developer specializing in React, Node.js, and AI integrations. I've delivered over 150 projects with 5-star reviews, helping startups and businesses build scalable web applications that work. I create custom dashboards, AI-powered chatbots, WordPress solutions, and full-stack MERN applications. My approach combines clean code with business focus. Clients return because I communicate clearly, respond quickly, and deliver solutions that scale. No technical jargon, no delays—just results. Send me a message first, let's make sure we're aligned before starting.

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