Chat with your event schedule from Google Sheets in Telegram
Needs changesNeeds changes. This template uses 1 thing(s) that n8n 3.0 removes: AI Agent v1 (old agent modes). 1 breaking item(s) found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 15 nodes and runs when a chat message arrives (plus 1 other trigger). Along the way it connects Telegram, Google Sheets and OpenRouter Chat Model.
How it runs
Trigger: When a chat message arrives (plus 1 other trigger).
- n8nChatSettings (Edit Fields (Set)): sets 3 fields: inputMessage, chatId, mode
- SendTyping (Telegram): send chat action
- Settings (Edit Fields (Set)): sets 1 field: scheduleURL
- telegramChatSettings (Edit Fields (Set)): sets 3 fields: inputMessage, chatId, mode
- Schedule (Google Sheets): uses Google Sheets
- ScheduleToMarkdown (Code): runs custom JavaScript code
- ScheduleBot (AI Agent): runs an AI agent, with model: LLM; memory: Memory
- SetResponse (Edit Fields (Set)): sets 1 field: responseMessage
- Switch: routes items into 2 branches
- Telegram: uses Telegram
Services it uses
Before you upgrade to n8n 3.0
1 thing in this workflow is removed in n8n 3.0. Fix it before you upgrade:
- AI Agent v1 (old agent modes) in ScheduleBot (v1.7): replace with Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent.
| Removed in 3.0 | Replace with |
|---|---|
| AI Agent v1 (old agent modes) ScheduleBot (v1.7) | Latest AI Agent node (Tools Agent). For SQL Agent, use a Postgres or MySQL tool with a recent AI Agent. |
Nodes used (11)
- Telegram
n8n-nodes-base.telegram - Edit Fields (Set)
n8n-nodes-base.set - Google Sheets
n8n-nodes-base.googleSheets - Code
n8n-nodes-base.code - AI Agent
@n8n/n8n-nodes-langchain.agent - Telegram Trigger
n8n-nodes-base.telegramTrigger - Chat Trigger
@n8n/n8n-nodes-langchain.chatTrigger - Switch
n8n-nodes-base.switch - No Operation, do nothing
n8n-nodes-base.noOp - OpenRouter Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenRouter - Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow
From the author
What it is Chat with your event schedule from Google Sheets in Telegram: "When is the next meetup?" "How many events are there next month?" "Who presented most often?" "Which future meetups have no presenters yet?" This workflow lets you chat with a telegram…