I will fix your supabase edge function API errors

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Aan

About this gig

I will debug and fix one Supabase Edge Function API issue in your existing project.


This gig is focused on small backend/API problems such as broken JSON responses, request body parsing errors, frontend fetch issues, CORS/OPTIONS problems, or 400/401/403/500 response errors.


I will review your Supabase Edge Function code, check the request payload, identify the likely cause, apply a focused fix, and provide a short explanation of what was changed.


This service is best for fixing one clear issue in an existing Supabase Edge Function.


Included:

- Debug 1 Supabase Edge Function issue

- Fix 1 API response or request handling problem

- Review request body parsing

- Improve clean JSON success/error response if needed

- Basic CORS/OPTIONS check if related

- Short fix documentation


Not included:

- Full backend rewrite

- Full app development

- Database/RLS redesign

- Complete authentication system

- Multiple unrelated functions

- Streaming AI

- Billing or quota system

- Long-term maintenance


Please do not share private API keys, passwords, service role keys, or secret values.


Get to know Aan

Aan

Webhook, API Supabase Edge Functions Developer

  • FromIndonesia
  • Member sinceSep 2021
  • Avg. response time1 hour
  • Languages

    English, Indonesian
I build small, clearly scoped backend integrations using webhooks, APIs, Node.js, TypeScript, and Supabase Edge Functions. My work focuses on receiving data, validating payloads, calling third-party APIs, handling secrets safely, returning clean JSON responses, and preparing simple testing examples with curl or Postman. I can help with practical backend workflows such as webhook endpoints, Google Sheets logging, Telegram notifications, and secure AI API calls through Supabase Edge Functions. I prefer small, testable backend integrations with clear scope, clean documentation, and easy handover.

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