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I will fix build n8n automation workflow n8n ai agent n8n chatbot n8n ai automation
David Bellini
About this gig
Do you know how much time your business loses to tasks that should already be running automatically?
Every task your team handles by hand is a workflow waiting to be built. Every broken automation sitting idle is time and money you're not getting back. That changes here.
- Fix your broken n8n workflow including failed triggers, crashed nodes, and stuck executions
- Migrate your Zapier zaps to n8n and eliminate per-task billing permanently
- Migrate your Make.com scenarios to n8n Cloud or self-hosted n8n with no operation limits
- Connect your HubSpot, GoHighLevel, Pipedrive, or Zoho CRM to n8n via API or webhook
- Build your lead capture and automatic follow-up sequence using n8n, Gmail, and Slack
- Integrate your REST API, OAuth2 endpoint, or webhook trigger into a working n8n workflow
- Deploy your self-hosted n8n on VPS using Docker, PostgreSQL, and SSL
- Build your AI agent workflow using OpenAI, Claude, or Gemini inside n8n
- Sync your Google Sheets, Airtable, Notion, or Slack with automated n8n data workflows
- Set up error handling, retry logic, and execution alerts in your existing n8n setup
Message me before ordering so I can confirm scope and the right package for your workflow.
Get to know David Bellini
David Bellini
AI Agent Automation Engineer
- FromItaly
- Member sinceMay 2026
- Avg. response time1 hour
Languages
Italian, English, Spanish
I am an AI Automation and Agent Systems Engineer specializing in building intelligent autonomous agents, workflow automation systems, and business process integrations.
I design and deploy advanced AI agents inspired by systems like OpenClaw and Hermes-style architectures, capable of multi-step reasoning, tool execution, memory persistence, and integration with real-world platforms such as WhatsApp, APIs, CRMs, and cloud services.
FAQ
My n8n workflow stopped working and my business depends on it. Can you fix it today?
A: Yes. I fix failed webhook triggers, execution errors, crashed Function nodes, broken API credentials, and stuck queue items. Share your workflow JSON and error messages when ordering.
Can you migrate my Zapier workflows to n8n?
A: Yes. I rebuild Zapier zaps as n8n workflows with identical logic, triggers, and actions. Covers Gmail, Google Sheets, HubSpot, Slack, Airtable, Stripe, Shopify, and webhook triggers.
Can you migrate my Make.com scenarios to n8n?
A: Yes. I rebuild Make.com scenarios including routers, filters, iterators, and HTTP modules. After migration you run unlimited executions on self-hosted n8n with no operation limits.
Do you work with self-hosted n8n on a VPS?
A: Yes. I deploy n8n on Hostinger, DigitalOcean, Hetzner, AWS, and Azure using Docker, PostgreSQL, Nginx, and SSL. I also fix failed startups, database errors, and broken webhook URLs.
Can you build an AI agent workflow in n8n?
A: Yes. I build n8n AI agents using OpenAI GPT-4o, Claude, Gemini, and OpenRouter models with memory, tool use, and decision logic connected to your CRM, email, Sheets, or custom API.
Can you connect n8n to HubSpot, GoHighLevel, or Shopify?
A: Yes. I integrate n8n with HubSpot, GoHighLevel, Pipedrive, Zoho, Salesforce, Shopify, Airtable, Notion, Google Sheets, Gmail, Slack, Telegram, WhatsApp Business API, and Stripe.
Do I need to have n8n already set up before ordering?
A: No. I handle full installation on n8n Cloud or your VPS if needed. If you already have n8n running I work inside your existing instance. Include your setup details in the order form.
Can you tell me which package fits my project before I order?
A: Yes. Message me with your tools, trigger, and desired outcome and I will confirm the right package. Basic for fixes and simple builds, Standard for multi-step or migrations, Premium for AI agents.
