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I will fix debug and optimize n8n workflows API and webhook errors
M SHAHZAIB
About this gig
Is your n8n workflow failing, throwing errors, or not working as expected?
I will diagnose, debug, fix, and optimize your n8n automation so your workflow runs reliably again.
I can troubleshoot existing n8n workflows, API integrations, webhooks, data mapping, conditional logic, failed executions, authentication issues, and AI integrations.
What I can help you fix
- Broken or failing n8n workflows
- API and HTTP request errors
- Webhook and trigger issues
- Authentication and connection problems
- Incorrect data mapping and JSON errors
- Conditional logic and workflow errors
- Google Sheets, CRM, email and Airtable integrations
- OpenAI and Claude integrations
- Failed nodes and execution errors
- Workflow optimization and reliability improvements
Why choose this service
- Problem focused troubleshooting
- Clear communication
- Testing after the fix
- Solutions based on your actual workflow
- Support for simple to complex n8n issues
Please message me before ordering with a brief description of the issue. For complex workflows, I can review the scope and recommend the suitable package or a custom offer.
Get to know M SHAHZAIB
M SHAHZAIB
AI Automation Expert and Graphic Designer
- FromPakistan
- Member sinceJul 2026
- Avg. response time1 hour
- Last delivery1 month
Languages
Urdu, English
Hi! I'm M Shahzaib, an AI Automation specialist and Graphic Designer offering AI automation, n8n workflows, Zapier, Make automation, business banners, flyers, social media graphics, and promotional designs. I focus on building practical automation solutions that save time and improve business workflows, along with clean and professional designs that help businesses stand out. My goal is to provide high-quality work, clear communication, and on-time delivery. I look forward to helping your business grow with smart automation and creative designs.
My Portfolio
FAQ
What types of n8n workflow issues can you fix?
I can troubleshoot and fix failed executions, API and webhook errors, authentication issues, data mapping problems, broken nodes, conditional logic, integrations, and other n8n workflow issues.
Can you fix an existing n8n workflow?
Yes. I can review your existing n8n workflow, identify the cause of the problem, fix the issue, and test the workflow based on the selected package and agreed scope.
Can you troubleshoot API and webhook errors in n8n?
Yes. I can troubleshoot API requests, HTTP nodes, webhooks, authentication, payloads, data mapping, and integration errors depending on your workflow.
Can you fix AI integrations and AI agents in n8n?
Yes. AI model and agent related troubleshooting can be handled when included in the selected package or custom offer, including supported OpenAI and Claude integrations.
What should I send you before placing an order?
Please send a brief description of the issue, relevant error messages or screenshots, the affected workflow details, and the tools or APIs involved. For complex workflows, please message me before ordering so I can review the scope.
