I will fix debug and optimize your n8n workflow and API integrations

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fuzewen
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fuzewen
Fuzewenai

About this gig

Is your n8n workflow failing, skipping data, or breaking at an API or webhook step?


I will diagnose the root cause, repair the agreed issue, test the workflow, and explain what was changed.


I can help with failed executions, broken nodes, webhooks that do not trigger, API authentication and HTTP errors, incorrect mappings and expressions, conditional logic, duplicate or missing data, OpenAI structured JSON issues, error handling, and logging.


What you receive depends on the selected package: a focused fix, a documented workflow repair, or a reliability upgrade with error handling and handover notes.


Please message me before ordering if the workflow involves many connected systems or if the problem is not clearly defined. I do not request passwords or private API keys in chat. Please use secure temporary access or test credentials where possible.

Get to know Fuzewenai

Fuzewenai
  • FromChina
  • Member sinceAug 2025
  • Avg. response time1 hour
  • Languages

    English, Chinese
I am an experienced project manager and strategist with over 10 years of business operations background. I specialize in integrating AI tools, workflow automation, and outsourcing solutions to deliver efficient, scalable results for clients worldwide. My focus is on helping businesses save time, reduce costs, and achieve better outcomes through smart project execution and reliable team management.

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