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$
USD
I will fix your n8n bug and automation errors
Muhammad Kashan
About this gig
Are you struggling with a broken n8n workflow, failing API integration, webhook errors, or AI agent issues? I'm here to help!
I specialize in diagnosing, debugging, and fixing n8n workflows to get your automations running reliably again. Whether your workflow suddenly stopped working or has never worked as expected, I'll identify the root cause and provide a clean, reliable solution.
What I can help you with:
- Fix broken n8n workflows
- Debug workflow logic and node errors
- Resolve API integration issues
- Troubleshoot webhook problems
- Fix HTTP Request node errors
- Repair AI Agent workflows
- Resolve OpenAI, Gemini, and LLM integration issues
- Fix WhatsApp automation workflows
- Database connection troubleshooting
- Docker-related n8n issues
- Workflow optimization and performance improvements
- Error investigation and testing
My Expertise
I have hands-on experience building automation solutions using n8n with a variety of AI and integration nodes. I work with AI agents, LLM integrations, webhooks, APIs, databases, and complex multi-step workflows.
Beyond n8n, I also have backend development experience using Python and FastAPI, allowing me to troubleshoot API endpoints, authentication, databases, an
Get to know Muhammad Kashan
Muhammad Kashan
Pro
- FromPakistan
- Member sinceAug 2025
- Avg. response time1 hour
Languages
Urdu, English
Backend Focused Full Stack Developer And AI Automation Engineer Passionate about Building Scalable Web Applications , ERP systems, backend APIs and Intelligent Workflow Automations.
Skilled in Python , JavaScript , FastAPI , PostgreSQL, SQLAlchemy,Jinja2,HTML/CSS and n8n automation Workflows. I enjoy designing clean backend Architectures , Integrating APIS, Building dashboard Systems, and creating AI - Powered Automations using Modern Tools and Workflows.
Current Focused On:
- ERP & Business Systems
- API Development
- AI Workflows Automations
- Full Stack Web Applications
Constantly Improving
My Portfolio
Other Software Development Services I Offer
FAQ
Q: What types of n8n issues can you fix?
I can troubleshoot and fix workflow errors, failed executions, API integration issues, webhooks, HTTP Request nodes, AI Agent workflows, expressions, credentials, Docker-related problems, database connections, and logic errors.
Q: What information do you need before starting?
Please provide your n8n workflow (JSON export if possible), screenshots or error messages, a description of the issue, and any API documentation or credentials (shared securely) if required.
Q: Can you fix self-hosted n8n installations?
Yes. I can help troubleshoot workflows running on self-hosted n8n, including Docker deployments, webhooks, environment variables, and common configuration issues.
Q: Do you work with AI Agent workflows?
Yes. I have experience working with AI Agent workflows, LLM integrations, OpenAI, Gemini, and automation pipelines built in n8n.
Q: Can you fix API and webhook problems?
Absolutely. I can diagnose authentication issues, HTTP errors (such as 400, 401, 403, 404, and 500), webhook failures, payload formatting, and integration problems.
Q: Do you build new workflows as well?
This gig is focused on debugging and fixing existing workflows. If you need a completely new automation, please contact me first so we can discuss your requirements.
Q: Will you test the workflow before delivery?
Yes. I test the workflow after applying fixes to ensure the issue is resolved whenever the necessary resources and access are available.
