I will build an n8n automation with google sheets gmail or openai

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Ryooo

About this gig

Turn repetitive work into a clear, maintainable n8n automation.


I build practical workflows for small teams using n8n, Google Sheets, Gmail, webhooks and OpenAI API. Typical projects include inquiry intake, spreadsheet logging, AI-assisted drafts with human review, and email or Slack notifications.


You can receive:

Workflow design based on your current process

n8n setup within the selected package scope

Testing with sample or fictional data

Workflow JSON, setup instructions and a test checklist

Written progress updates and a recorded walkthrough when useful


Packages:

Basic: workflow audit, architecture map and implementation estimate

Standard: one workflow connecting up to 3 apps

Premium: up to 3 connected workflows with logging, alerts and documentation


My portfolio and demo use fictional data and locally tested workflows. They are not claims of client results.


You keep control of your accounts and credentials. Do not send passwords or API keys in chat; I will provide safe connection instructions. Work begins after the order requirements are complete.


Please message me before ordering so I can confirm feasibility, scope and any API costs.

Get to know Ryooo

Ryooo

n8n Automation Builder for Google Sheets and OpenAI

  • FromJapan
  • Member sinceJul 2026
  • Languages

    Japanese, English
I build practical automations for small teams using n8n, Google Apps Script, Google Sheets, Gmail, webhooks and OpenAI API. I automate inquiry intake, structured logging, AI-assisted drafts with human review and email notifications. My portfolio uses fictional data and locally tested demos; it is not a claim of client results. I work asynchronously through written updates, screenshots and recorded walkthroughs. Deliverables can include workflow JSON, setup instructions, test cases and an operating guide. Please message me before ordering so I can confirm the scope.