Manage student portal registration, profiles, feedback and CGPA with Supabase, Gmail, Groq and Mistral

by DIGITAL BIZ TECH ✓ · 18 views · created 2026-08-16 · Miscellaneous, AI Chatbot

What this workflow does

This AI workflow has 33 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects Supabase, Gmail, Mistral Cloud Chat Model and Groq Chat Model.

How it runs

Trigger: When an HTTP POST request hits its webhook URL.

1. Switch: routes items into 5 branches
2. Set Data (Edit Fields (Set)): sets or maps fields
3. Edit Fields (Edit Fields (Set)): sets 2 fields: Email, Password
4. Edit Fields (Edit Fields (Set)): sets 6 fields: Name, Email, Year…
5. CGPA CALCULATOR AGENT (AI Agent): runs an AI agent, with model: Mistral Cloud Chat Model
6. Prepare Profile Data (Edit Fields (Set)): sets 22 fields: Name, Email, Register Number…
7. Validate Data (If): checks a condition and branches into true / false
8. Check User (Supabase): get
9. Store Feedback (Supabase): uses Supabase
10. Extract CGPA Results (Edit Fields (Set)): sets 2 fields: cgpa, totalCredits

…plus 20 more steps. See the full node list below.

Services it uses

SupabaseGmailMistral Cloud Chat ModelGroq Chat Model

Before you upgrade to n8n 3.0

Nodes used (11)

• Edit Fields (Set)n8n-nodes-base.set
• Ifn8n-nodes-base.if
• Supabasen8n-nodes-base.supabase
• Gmailn8n-nodes-base.gmail
• Respond to Webhookn8n-nodes-base.respondToWebhook
• Mistral Cloud Chat Model@n8n/n8n-nodes-langchain.lmChatMistralCloud
• Switchn8n-nodes-base.switch
• Groq Chat Model@n8n/n8n-nodes-langchain.lmChatGroq
• AI Agent@n8n/n8n-nodes-langchain.agent
• Coden8n-nodes-base.code
• Webhookn8n-nodes-base.webhook

From the author

Quick overview This workflow exposes a single webhook for a student portal and routes requests to Supabase-backed registration, login, feedback tracking with AI-generated reply emails via Groq and Gmail, CGPA calculation via Mistral, and student profile…

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