Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix, debug and optimize your n8n workflow automation errors fast
Hasnain Nisar
Level 1
5.0
5.0
About this gig
n8n workflow automation not working? Errors, broken nodes, failed executions? I will diagnose, fix, and optimize your n8n workflow in 3 hours or less guaranteed fast turnaround.
With 50+ n8n automation workflows built and debugged, I know exactly where things break and how to fix them quickly.
What I Can Fix:
- Node execution errors (HTTP, webhook, API failures)
- Broken authentication (OAuth, API key issues)
- Data mapping and transformation errors
- Workflow logic bugs and infinite loops
- Performance issues (slow workflows, timeouts)
- Integration failures (Zapier migration, Make.com migration)
What I Optimize:
- Reduce execution time by 5080%
- Add error handling and retry logic
- Improve data flow and conditional routing
- Add monitoring and failure notifications
How It Works:
1. Share your n8n workflow JSON or screen access
2. I diagnose the issue and send a fix plan
3. I implement the fix and test thoroughly
4. Full documentation of what was changed
Tech Stack: n8n, REST APIs, Webhooks, OpenAI, Google Sheets, Airtable
Get to know Hasnain Nisar
Hasnain Nisar
n8n Automation Expert, AI Workflow and Chatbot Developer
Level 1
- FromPakistan
- Member sinceMar 2025
- Avg. response time13 hours
- Last delivery5 months
Languages
Urdu, English
Hi, I'm Hasnain — n8n workflow automation expert and AI developer. I help businesses save time by building n8n automations, AI chatbots, AI agents, and custom SaaS apps. With hands-on experience delivering real results, I specialize in n8n workflow setup, AI automation, chatbot development, and vibe coding. Whether you need an automated lead gen system, AI voice agent, SEO blog publisher, or a custom AI workflow — I deliver fast, reliable, and scalable solutions. Let's automate your business today!
My Portfolio
FAQ
How quickly can you fix my workflow?
Most workflow issues are diagnosed and fixed within 24-48 hours. Complex integrations may take longer, but I'll give you a clear timeline upfront.
What if my workflow uses custom APIs or webhooks?
No problem. I work with all types of integrations—REST APIs, GraphQL, webhooks, database connections, and third-party services. Just provide API documentation if available.
Can you help if I'm on n8n Cloud or self-hosted?
Yes, I support both n8n Cloud and self-hosted instances. The debugging process works the same regardless of your setup.
Do you offer ongoing support after the fix?
Absolutely. I can provide follow-up support or help you build new workflows from scratch. Just ask!
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M mahara77
Repeat Client
United States
Hasnain was great to work with. He is very knowledgeable and pays attention to the the workflow and improving where possible. I appreciate that he puts clear thought into making sure everything is working smoothly. I look forward to working together on future projects. We already have the next gig planned....
Up to $50
Price
1 day
Duration
Helpful?C coco_pamfou
Repeat Client
France
Top top top
Up to $50
Price
2 days
Duration
Helpful?C coco_pamfou
Repeat Client
France
Very easy to work with, super on all aspects
$50-$100
Price
2 days
Duration
Helpful?A anais_isl
Canada
Excellent !!
$100-$200
Price
1 day
Duration
Helpful?
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M mahara77
Repeat Client
United States
Hasnain was great to work with. He is very knowledgeable and pays attention to the the workflow and improving where possible. I appreciate that he puts clear thought into making sure everything is working smoothly. I look forward to working together on future projects. We already have the next gig planned....
Up to $50
Price
1 day
Duration
Helpful?C coco_pamfou
Repeat Client
France
Top top top
Up to $50
Price
2 days
Duration
Helpful?C coco_pamfou
Repeat Client
France
Very easy to work with, super on all aspects
$50-$100
Price
2 days
Duration
Helpful?A anais_isl
Canada
Excellent !!
$100-$200
Price
1 day
Duration
Helpful?
