I will repair n8n workflow automation, fix API error, debug ai agent and webhook issues


About this gig
Is your n8n workflow failing, returning API errors, stuck in endless loops, or simply not running the way it should?
Automation should save timenot create more problems.
I specialize in diagnosing and repairing broken n8n automations quickly. Whether your workflow involves AI agents, webhooks, APIs, OpenAI, Google Sheets, Gmail, Slack, Telegram, CRMs, databases, or custom integrations, I'll identify the root cause and deliver a stable, optimized solution.
I can help with:
- Broken workflows
- API authentication errors
- Webhook failures
- AI Agent troubleshooting
- HTTP Request nodes
- JavaScript Function nodes
- Database integrations
- Performance optimization
- Error handling
- Workflow redesign
What you'll receive:
- Faster automation
- Reliable workflows
- Clean, organized logic
- Better performance
- Reduced failures
- Tested before delivery
If you're tired of unreliable automation, let's get your workflow running exactly as it should.
Message me before ordering if your project is large or complex.
Get to know Stephen
Sales Funnel Builder
- FromFrance
- Member sinceJul 2026
- Avg. response time1 hour
Languages
French, Spanish, English
FAQ
Do you work with existing workflows?
Yes. I can debug, repair, optimize, or rebuild existing n8n workflows.
Can you connect APIs?
Absolutely. I troubleshoot authentication, webhooks, REST APIs, OAuth, and custom integrations.
Do you work with AI Agents?
Yes. I work with OpenAI, AI Agents, LangChain-based workflows, and AI automations inside n8n.
Can you improve workflow speed?
Yes. I optimize node execution, reduce unnecessary steps, and improve reliability.
What do you need from me?
Your workflow export, error details, screenshots, API documentation (if applicable), and project requirements.

