Block 1 - Error Handler
- Type / Role
- n8n-nodes-base.errorTrigger - errorTrigger
- Config choices
- Version 1
This workflow is provided as-is. Please review and test before using in production.
AI Client Onboarding Agent: Auto Welcome Email Generator This workflow automates welcoming new clients . When someone submits a form, their details are pulled from Google Sheets, a personalized onb...
n8n-nodes-base.errortrigger, n8n-nodes-base.noop, n8n-nodes-base.googlesheetstrigger, n8n-nodes-base.set, @n8n/n8n-nodes-langchain.chainllm, @n8n/n8n-nodes-langchain.lmchatgooglegemini, n8n-nodes-base.gmail, n8n-nodes-base.stickynote
This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Yaron Been.
Original n8n.io sourceThis workflow automates welcoming new clients. When someone submits a form, their details are pulled from Google Sheets, a personalized onboarding checklist is generated using Google Gemini, and an email is sent directly to the client. It also includes error handling to ensure nothing is missed.
Nodes:
âś… Beginner view: This is the doorway. When a client fills the form, their info is automatically pulled into the workflow.
Nodes:
âś… Beginner view: This is where the magic happens. Instead of a boring generic email, each client gets a customized message that feels personal.
Nodes:
✅ Beginner view: Think of this as the final handshake with the client — they get a warm, professional onboarding email without you lifting a finger.
Nodes:
✅ Beginner view: This is your safety net. If an email fails or Gemini is unavailable, the workflow won’t just stop — you can set it up to alert you.
| Section | Key Nodes | Purpose | Beginner Benefit |
|---|---|---|---|
| 🟢 Trigger & Data | Google Sheets Trigger, Data Extract | Capture client info | Auto-collects form submissions |
| đź“‘ Checklist & AI | Checklist, Gemini | Generate personalized onboarding email | Each client feels special |
| 📤 Delivery | Gmail, Execution Completed | Send email & close flow | Client gets email instantly |
| 🚨 Error Handling | Error Trigger, Failure Node | Catch issues | Ensures nothing is missed |
👉 Example Flow in Action:
A client named Sarah fills the onboarding form.
Workflow captures her details → “Sarah, MarketingPro Agency, Needs Analytics Setup.”
Gemini creates a custom email:
> Hi Sarah, welcome aboard! Here’s your onboarding plan tailored for Analytics Setup…
Gmail sends it instantly.
You get notified only if something fails.
This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.
| Workflow | AI client onboarding agent: Auto welcome email generator |
|---|---|
| Complexity | advanced |
| Nodes | 16 |
| Categories | Lead Nurturing, Multimodal AI |
| Author | Yaron Been |
| Published | 25 May 2025 |
Use the JSON export at /data/workflows/4377/4377.json as the source template for this automation.
Open n8n, import the downloaded JSON, and review each node before activating the workflow.
Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.
Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.
Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.
AI Client Onboarding Agent: Auto Welcome Email Generator This workflow automates welcoming new clients . When someone submits a form, their details are pulled from Google Sheets, a personalized onb...
Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.
Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Lead Nurturing, Multimodal AI use case.