AI-powered personal finances manager with Gemini, Telegram & Google Sheets
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 14 nodes and runs on Telegram events (message). Along the way it connects Telegram, Google Gemini, Google Gemini Chat Model and Google Sheets.
How it runs
Trigger: On Telegram events (message).
- Switch: routes items into 2 branches
- Financial Agent (AI Agent): runs an AI agent, with model: Google Gemini Chat Model; 5 tools (Calculator, delete_register, update_register, get_all_registers…); memory: Simple Memory
- Get a file (Telegram): work with file
- Send Fallback Message (Telegram): uses Telegram
- Send Response (Telegram): uses Telegram
- Transcribe a recording (Google Gemini): work with audio
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (9)
- Switch
n8n-nodes-base.switch - Telegram
n8n-nodes-base.telegram - Google Gemini
@n8n/n8n-nodes-langchain.googleGemini - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - Calculator
@n8n/n8n-nodes-langchain.toolCalculator - Google Sheets Tool
n8n-nodes-base.googleSheetsTool - Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow - AI Agent
@n8n/n8n-nodes-langchain.agent - Telegram Trigger
n8n-nodes-base.telegramTrigger
From the author
Who’s it for This template is designed for individuals who want to gain full control over their personal finances without the hassle of manual tracking. Ideal for freelancers, small business owners, or anyone who wants a simple, automated way to monitor…