OVOscar Villegas

n8n expert for hire: I fix your workflow or build it

If an n8n workflow stopped working, shows a green run but did nothing, or you need a new one built and left running, I fix one broken workflow for a fixed 79 USD and quote new builds before starting. I also work with Zapier and Make, and move workflows to n8n when the monthly bill gets too high.

Fixed price: 79 USDDelivery: 1 day

One existing workflow. New builds are quoted with a fixed price after you describe the process.

Sound familiar?

  • The workflow fails, or runs green but the data never arrives.
  • A webhook stopped receiving data from your form, store or CRM.
  • Google, Meta or another credential expired and nobody noticed for days.
  • It works with a few items but breaks or times out with real volume.
  • Your Zapier or Make bill keeps growing with every new task.

Why it happens

  • Expired credentials. OAuth connections to Google, Meta and others expire or lose permissions, and the workflow fails quietly.
  • An API changed. A field was renamed or a version was retired, and the node keeps sending the old format.
  • No error handling. Without an error workflow nobody gets alerted, so a failure is found days later by a customer.
  • Too much data at once. Large lists processed in one go run out of memory or time instead of going in batches.

How I fix it

  1. You invite me to your n8n instance or send me the workflow JSON and one failed execution.

  2. I reproduce the error with real execution data and find the exact node and cause.

  3. I fix it and add an error workflow that alerts you by email, Telegram or Slack.

  4. We test it together with real data.

  5. You get a short note of what failed and what changed.

What is included

  • The workflow fixed and tested with real data.
  • Error alerts so you know if it fails again.
  • Retries and batching where they are needed.
  • A short written note of the cause and the fix.
Real case

My own opportunity engine: every 5 minutes it pulls new job posts from two marketplaces and from email alerts, filters and scores them with AI, drafts a proposal and sends it to Telegram with buttons to approve, edit or discard. It runs on Cloudflare Workers with zero monthly cost and has logged every error from day one.

Frequently asked questions

n8n Cloud or self-hosted?

Both work. n8n Cloud means no server to maintain. Self-hosted is cheaper with high volume, but someone has to keep it updated and backed up. I tell you which one fits your volume.

Can you move my Zaps to n8n?

Yes. I map each Zap, rebuild it in n8n, run both side by side with real data and switch off the Zap only when the n8n version matches.

Do you need my passwords?

No. You invite me as a user to your n8n, and the credentials stay in your instance under your accounts.

Do you also build AI agents in n8n?

Yes, including WhatsApp, lead qualification and booking flows. For high volume I sometimes move the heavy part to code, because it is more stable.

Other services

Something broken or worth automating?

Tell me what is happening. You get an answer the same day with what I see and a proposal.

Please enter your name.
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What is happening now and what result you expect. Links or screenshots can come later.Tell me in at least one sentence what you need.