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Fiverr Pro
English
$
USD
I will diagnose and fix your n8n workflow webhook or API error
Ayub Shah
About this gig
Struggling with n8n workflow failures, duplicates, or missing records? I will investigate and fix one specific n8n workflow issue involving webhooks, APIs, Supabase, PostgreSQL, databases, AI nodes, or external business tools.
Depending on your package, I can:
- Investigate the reported workflow issue using your redacted configurations.
- Identify the confirmed cause or clearly outline remaining hypotheses.
- Apply one agreed correction and test the failure scenario.
- Improve validation, error handling, and provide clear handover notes.
How I work: I do not guess root causes. I systematically compare your expected behavior, actual results, workflow configuration, execution data, and downstream API responses to find the exact problem.
Important Guidelines:
- Contact me first for intermittent issues, multiple workflows, server-side troubleshooting, or sensitive data.
- Protect your data: Never send passwords, API keys, tokens, or live customer records. Use redacted exports, screenshots, and test data only.
- Scope: This service covers one agreed workflow problem. New features, hosting, or ongoing support require a separate custom offer.
Get to know Ayub Shah
Ayub Shah
Workflow Automation Engineer specializing in n8n and APIs
- FromPakistan
- Member sinceMay 2026
- Avg. response time12 days
Languages
English, Urdu
I build & troubleshoot bounded automation workflows for small teams, technical founders, and agencies. My focus is n8n, REST APIs, webhooks, Supabase, PostgreSQL, JavaScript, AI workflows, input validation, failure handling, testing, and handover. I help when workflows stop unexpectedly, miss records, duplicate actions, show unclear API errors, or fail between tools, and build from manual processes. Before starting, I confirm boundaries, outcomes, redacted evidence, and acceptance criteria. I never ask for passwords, API keys, tokens, customer records, or production credentials here on Fiverr.
My Portfolio
FAQ
Can you guarantee that every workflow issue will be fixed?
No. I guarantee the agreed investigation and deliverables, not a specific technical outcome before reviewing the evidence. Some issues depend on third-party services, unavailable logs, platform limitations, or systems outside the agreed scope.
Does the Basic package include implementation?
No. Basic includes investigation, findings, and recommended next steps. Select Standard or Premium if hands-on repair is required, after confirming that the workflow fits the package.
What information should I provide?
Provide the expected result, actual result, exact error message, redacted screenshots, a sanitized workflow export, and the relevant execution trace where available. Remove secrets and personal information before sharing.
Do you need my API keys or passwords?
Do not send passwords, API keys, private keys, tokens, authentication cookies, or customer records. Many issues can be investigated using sanitized configuration and test data. Any necessary access must be discussed only after the scope is confirmed.
What does one bounded workflow mean?
One bounded workflow means one trigger, one principal processing path, agreed integrations, and one clearly defined expected business result. Several unrelated workflows or business processes require a custom offer.
Can you troubleshoot self-hosted n8n?
Potentially, depending on the issue and available evidence. Docker, VPS, networking, SSL, reverse proxy, server security, backups, and infrastructure work are not automatically included. Please describe the environment before ordering.
Can you troubleshoot Make or Zapier workflows?
I may be able to investigate webhook, API, data mapping, validation, and integration problems that overlap with my experience. Contact me before ordering because this Gig is primarily designed for n8n.
Are new features or ongoing support included?
No. This is a bounded engagement. New features, unrelated integrations, monitoring, maintenance, and future changes require a separate written offer.
What counts as a revision?
A revision corrects the agreed deliverable when it does not match the original written scope. A new workflow, integration, feature, expected result, or unrelated issue is not a revision and requires separate scope.
Should I contact you before placing an order?
Yes, especially when the issue is intermittent, several connected systems are involved, production access may be required, or the expected result is unclear. I will help identify the most suitable package or custom scope.
