Vet community membership applications with Google Gemini, Telegram, and Sheets
UnknownUnknown. This template uses community nodes we can't verify statically. Uses community nodes that can't be verified statically (unverified community packages are off by default in 3.0). Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 18 nodes and runs when someone submits an n8n form (“Welcome to Nexus (take your first steps)”). Along the way it connects Google Gemini Chat Model, Telegram, Google Sheets and Gmail and 2 more.
How it runs
Trigger: When someone submits an n8n form (“Welcome to Nexus (take your first steps)”).
- Edit Fields (Edit Fields (Set)): sets 8 fields: First name , Last name, company name …
- AI Agent: runs an AI agent, with model: Google Gemini Chat Model; 3 tools (Calculator, Web Search tavily, Run an Actor in Apify); memory: Simple Memory; output parser: Structured Output Parser
- If: checks a condition and branches into true / false
- Send message and wait for response (Telegram): send and wait for a reply
- Send message and wait for response (Telegram): send and wait for a reply
- Send approval/Invite email (Gmail): uses Gmail
- Switch: routes items into 3 branches
- Append row in sheet (Google Sheets): append
- Send a Rejection email (Gmail): uses Gmail
- Append row in sheet (Google Sheets): append
Services it uses
Before you upgrade to n8n 3.0
We can't fully verify this one: it relies on 2 community packages, and n8n 3.0 turns unverified community packages off by default (N8N_UNVERIFIED_PACKAGES_ENABLED=false).
- Check that @tavily/n8n-nodes-tavily is verified or supports 3.0 (used in Web Search tavily).
- Check that @apify/n8n-nodes-apify is verified or supports 3.0 (used in Run an Actor in Apify).
Nodes used (15)
- n8n Form Trigger
n8n-nodes-base.formTrigger - Edit Fields (Set)
n8n-nodes-base.set - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - AI Agent
@n8n/n8n-nodes-langchain.agent - Calculator
@n8n/n8n-nodes-langchain.toolCalculator - Structured Output Parser
@n8n/n8n-nodes-langchain.outputParserStructured - Telegram
n8n-nodes-base.telegram - If
n8n-nodes-base.if - Google Sheets
n8n-nodes-base.googleSheets - Switch
n8n-nodes-base.switch - No Operation, do nothing
n8n-nodes-base.noOp - Tavily Tool
@tavily/n8n-nodes-tavily.tavilyTool - Apify Tool
@apify/n8n-nodes-apify.apifyTool - Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow - Gmail
n8n-nodes-base.gmail
From the author
Quick overview This workflow collects community membership applications via an n8n Form, vets each candidate with Google Gemini using Tavily web search and an Apify LinkedIn lookup, requests human approval in Telegram when needed, sends invite or rejection…