I will fix, debug, or optimize your n8n or make com workflow

H
hajrowicz
H
hajrowicz
Witosz
fix, debug, or optimize your n8n or make com workflow
Full Screen
fix, debug, or optimize your n8n or make com workflow
Full Screen
fix, debug, or optimize your n8n or make com workflowfix, debug, or optimize your n8n or make com workflow

About this gig

Struggling with broken n8n or Make.com workflows?

A single failed webhook, JSON parsing error, or bad API mapping can halt your business operations. Don't waste hours guessing log files I will quickly diagnose and fix your automation.

What I can help you with:

  • Fixing Errors: Resolving HTTP 400, 401, 500, or payload format issues in n8n & Make.com.
  • Data Mapping: Correctly mapping JSON arrays, nested structures, and dynamic fields.
  • Webhook Integration: Fixing incoming/outgoing webhooks and triggers.
  • Apps Connection: Connecting Google Sheets, Airtable, Shopify, CRMs, Webhooks, and AI endpoints.

How it works:

  1. You share the execution error log or export the scenario JSON.
  2. I diagnose the root cause immediately.
  3. I deliver a fully working, tested workflow.

Fast communication, technical precision, and zero fluff. Let's fix your scenario today!

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Databases
    • Testing procedures

  • Programming language

    • JavaScript

  • Frontend framework

    • Other

  • Backend framework

    • Node.js

Get to know Witosz

Witosz

best

  • FromGermany
  • Member sinceJul 2026
  • Avg. response time1 hour

  • Languages

    Polish, English, German
I fix broken automations and build workflows that actually work. As a specialist in n8n and Make.com, I help you stop wasting time debugging failed scenarios. Dealing with broken JSON, failing webhooks, or API issues? I resolve them quickly. My focus: Debugging n8n/Make workflows (Error 400, 500) API & Webhook integrations Database connections (Supabase, Sheets) Migrating Zapier to cost-effective n8n Send your error log or scenario export, and let's get your automation running again!

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