I will fix n8n workflow errors, debug webhooks and repair API integrations


About this gig
Having trouble with your n8n workflow?
If your workflow is throwing errors, a webhook isn't firing, an API isn't connecting, or your data isn't moving correctly, I can help troubleshoot and fix it.
I can help with:
- n8n workflow and node errors
- Webhook and HTTP Request issues
- API integrations
- Expressions and data mapping
- Workflow logic and conditional routing
- AI model integrations
- Gmail, Google Sheets, Supabase, and other integrations
- Testing the workflow after the fix
How it works:
- I review the issue and identify the cause.
- I make the agreed changes.
- I test the affected workflow path.
- I provide the repaired workflow.
Not sure what's causing the problem? That's okay. Send me your n8n workflow export, the error message, and a brief explanation of what you're trying to achieve.
Let's get your workflow working again.
Get to know Muhammad Shaban
AI Automation and AI Agent Builder
- FromPakistan
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English, Urdu
My Portfolio
FAQ
Can you fix my n8n workflow if I don't know what's causing the error?
Yes. Send me your n8n workflow export and the error you're seeing. I'll review the workflow, identify the issue, and fix the agreed problem.
What do you need from me to fix the workflow?
Usually, I need your n8n workflow export (JSON) and a description or screenshot of the problem. If the workflow uses an external API or service, I may also need the relevant setup details to troubleshoot it.
Can you fix webhook and API connection issues?
Yes. I can troubleshoot webhook triggers, HTTP requests, API connections, authentication issues, and data being passed between nodes.
Can you work with AI integrations in n8n?
Yes. I can troubleshoot AI integrations in n8n, including workflows using GPT, Gemini, Claude, and Grok. I can also help with AI agents, prompts, model configuration, API connections, data mapping, and workflow logic.
Can you fix an existing workflow without rebuilding it from scratch?
Yes. If your existing workflow is mostly set up, I'll focus on finding and fixing the problem instead of rebuilding everything. If a larger change is needed, I'll explain what needs to be changed first.
Are my API keys and credentials safe?
Yes. Your API keys, credentials, and other access details are treated as confidential. You can remove or replace sensitive credentials before sending your workflow export if you prefer. I only use the access needed for the agreed troubleshooting work and never share it with anyone.

