Track top meme coin prices with Telegram Bot and CoinGecko API
Needs changesNeeds changes. This template uses 1 thing(s) that n8n 3.0 removes: Function (legacy). 1 breaking item(s) found. Static check, last run 2026-10-19.
What this workflow does
This workflow has 5 nodes and runs on Telegram events (message). Along the way it connects Telegram. It also calls api.coingecko.com over HTTP.
How it runs
Trigger: On Telegram events (message).
- If: checks a condition and branches into true / false
- Fetch Meme Coins (HTTP Request): calls api.coingecko.com
- Format Message (Function): runs custom JavaScript (legacy Function node)
- Send to Telegram (Telegram): uses Telegram
Services it uses
HTTP calls to: api.coingecko.com
Before you upgrade to n8n 3.0
1 thing in this workflow is removed in n8n 3.0. Fix it before you upgrade:
- Function (legacy) in Format Message: replace with Code node, mode 'Run Once for All Items'.
Rather not rewrite it? Many of these flows can be rebuilt in Make (free plan).
| Removed in 3.0 | Replace with |
|---|---|
| Function (legacy) Format Message | Code node, mode 'Run Once for All Items' |
Nodes used (5)
- Telegram Trigger
n8n-nodes-base.telegramTrigger - If
n8n-nodes-base.if - HTTP Request
n8n-nodes-base.httpRequest - Function
n8n-nodes-base.function - Telegram
n8n-nodes-base.telegram
From the author
Platform: n8n (Telegram Bot Integration) Purpose: Let users fetch top meme coin prices in real-time using a simple /memecoin Telegram command How It Works (Logic Breakdown) This flow listens for a Telegram command and fetches data from the CoinGecko API to…